They also experimented with different Chinese philosopher Mo Ti and The history of photography began in remote antiquity with the discovery of two critical principles: camera obscura image projection and the observation that some … In printing the negative, the photographer has a wide choice in the physical surface of the paper, the tonal contrast, and the image colour. It goes back to a time and technology before lenses, cameras, and even film. This is a simple camera and it has no lens. The forerunner of the camera was the camera obscura, a dark chamber or room with a hole (later a lens) in one wall, through which images of objects outside the room were projected on the opposite wall. One of the most important characteristics is immediacy. Nevertheless, Niépce’s discoveries showed the path that others were to follow with more success. Fenton was the first official war photographer, shooting images that demonstrated the effects of war. 34,707 talking about this. Pinhole camera is a box that has a pinhole aperture on one side and is completely dark inside. Photography, today, is nothing less than a form of art. Calling the process heliography (“sun drawing”), Niépce succeeded from 1822 onward in copying oiled engravings onto lithographic stone, glass, and zinc and from 1826 onto pewter plates. In truth, however, photography is not the automatic process that is implied by the use of a camera. After a few hours, the solution under the light areas of the engraving hardened, while that under the dark areas remained soft and could be washed away, leaving a permanent, accurate copy of the engraving. Thomas soon died and there his experiments ended. Be on the lookout for your Britannica newsletter to get trusted stories delivered right to your inbox. He'd found a way to make images by getting asphalt to harden in different degrees when touched by light. obscura in his experiments in 6th century. In 1955, however, a lens was produced that changed everything. Photography, as we know it today, began in the late 1830s in France. In 1853 the Photographic Society, parent of the present Royal Photographic Society, was formed in London, … This method was an idea of James Clerk Maxwell, Scottish physicist, and was used for the first time in 1861 by Thomas Sutton. Early photograph… An effective photograph can disseminate information about humanity and nature, record the visible world, and extend human knowledge and understanding. Weston contriubuted to history of landscape photography by adding on photography influenced by abstract painting. Weird History Facts & Vintage Photography, Wellington, New Zealand. He or she chooses the vantage point and the exact moment of exposure. He oiled an engraving to make it transparent and then placed it on a plate coated with a light-sensitive solution of bitumen of Judea (a type of asphalt) and lavender oil and exposed the setup to sunlight. Photography Facts. found in nature (for instance in caves). First digital camera appeared in 1957. (2) The word camera originates from the Latin word “camera obscura” which means “dark chamber”. The History of the Digital Camera. © 2021 - Photography History Facts | Privacy Policy | Contact. These first photographs were black and white (more precisely - grayscale) and many tried to bring colors to images. which had to be exposed for between 8 hours and couple of days. Learn How the Brownie Camera Changed Photography Forever. About. The photographer also may set up a completely artificial scene to photograph. It was created in 1979, a whole 120 years after the first SLR. It was not until the early 19th century, however, that photography actually came into being. Some pinhole cameras can be Today, most of cameras are digital which means that the light that enters them falls on sensors which turn frequency and strength of light into electrical 07 Nov . His work was published in the Illustrated London News,bringing these images to a mass audience for the first time. The first device made to project an image on a surface was the camera obscura, or dark room in Latin. We have 25 weird and wonderful photography facts crammed into one article. This was the first lens in history to offer constant close focus. This is the earliest known try in Usually, when you read a history article or story, it's mostly just dry facts and your imagination. Word "photography" comes from the Photography is a way of making a picture using a camera. There are at least as many types of photography as there are genres of art. A few thousand years later we found chemicals that darken when exposed to light and after that was all a matter of experimenting. Le football des années 1970 66 Fun Facts In Photography (1) The word "photography" originates from Greek, meaning drawing with light. In 1800, Thomas Wedgwood tried to In 1826/27, using a camera obscura fitted with a pewter plate, Niépce produced the first successful photograph from nature, a view of the courtyard of his country estate, Gras, from an upper window of the house. He was already famous for his contributions in electromagnetism, and he used this photograph in one of his lectures. What was the beginning of photography? Posted at 13:17h in Uncategorized by user@backlight.com 1 Comment. Henri Frédéric Amiel, detail of a heliograph by an unknown artist. Whilst democratising and diversifying the craft, this also gave form to some form of elitism, as certain artists began to distance themselves from the status quo by creating their own visual movements. … Chinese philosopher Mo Ti and Greek mathematicians Aristotle and Euclid knew about pinhole camera in the 5th century BC and Byzantine mathematician Anthemius of Tralles used a camera obscura in his experiments in 6th century. Usually, but not necessarily, the image that is recorded is formed by a lens in a camera. The word, derived from the Greek photos (“light”) and graphein (“to draw”), was first used in the 1830s. This article treats the historical and aesthetic aspects of still photography. Get a Britannica Premium subscription and gain access to exclusive content. History, Photography 4 years ago. The word photography is derived from Greek words meaning 'drawing with light'. The instrument that people used for processing pictures was called the Camera Obscura (which is Latin for the Dark Room) and it was around for a few centurie… This understanding of photography’s supposed objectivity has dominated evaluations of its role in the arts. Photography is the art or science of recording an image using light, electromagnetic radiation, film, or image sensors. History Facts, Vintage Photography , Abandoned Places, Travel & Haunted Places Photography as an Art Form The promotion of photography as an art form separate from painting was pushed forward by Peter Henry Emerson. Learn more about photography history! He demonstrated the fact by using sunlight to record words on the salts, but he made no attempt to preserve the images permanently. For a treatment of motion-picture photography, or cinematography, see motion picture, history of, and motion-picture technology. Although the camera usually limits the photographer to depicting existing objects rather than imaginary or interpretive views, the skilled photographer can introduce creativity into the mechanical reproduction process. The first ever colored photograph was taken in 1861 by a popular physicist from Scotland, named James Clerk Maxwell. Corrections? Many photography pioneers were involved in converting light into a permanent image - from 19th century until today. Camera obscura works on a similar principle but it often has a lens, through which light passes, and a mirror Late in the 16th century, the Italian scientist and writer Giambattista della Porta demonstrated and described in detail the use of a camera obscura with a lens. It was the mid-1820s, and a French man named Joseph Nicéphore Niépce was experimenting with his new invention. Click to read more facts or download the worksheets. Lets Dive in! The exposure time was about eight hours, during which the sun moved from east to west so that it appears to shine on both sides of the building. 20 fun facts about photography! By signing up for this email, you are agreeing to news, offers, and information from Encyclopaedia Britannica. making a color image. Greek mathematicians Aristotle and Euclid knew about pinhole camera in the 5th century BC and Byzantine mathematician Anthemius of Tralles used a camera Niépce's success led to a number of other experiments and photography progressed very rapidly. At first color photography was done on plates but This was the Kilfitt Makro-Kilar 4CM lens, made in West Germany by Heinz Kilfitt. These three images were black and white, and were projected through three filters (in red, green and blue again), one over another, onto a surface 1. Some are artistic, some are documental, some capture infinitely large objects while some take images of infinitely small. Louis-Jacques-Mandé Daguerre: View of the Boulevard du Temple, Paris Today we take as many photographs every 2 minutes as we did in the whole of 19th century. photograph that had people on it and much shorter exposure time. Albertus Magnus discovered silver nitrate in 13th century, while History of photography, method of recording the image of an object through the action of light, or related radiation, on a light-sensitive material. Updates? No, people weren't that serious back in the nineteenth century. It was a set of 3 black and white photographs captured through red, green and blue color filters. 123K likes. Illustration of the principle of the camera obscura, 1671. The principle was first recorded … Brief History of Photography Photography, when it first appeared in 19th century, used a few different technologies that existed for thousands of years. Take a look at some of the most Interesting Photography Facts - From Chemical Poisoning to Exploding Cameras. Not artistically trained, Niépce devised a method by which light could draw the pictures he needed. William Henry It was used as a drawing aid. Before photography was created, people already knew the principles of how it eventually got to work. The photograph possesses, in the popular mind, such apparent accuracy that the adage “the camera does not lie” has become an accepted, if erroneous, cliché. 54 Rare Historic Photos That You Probably Haven’t Seen Before . which inverts and projects the image at the top of the box. An Illustrated History of Photography. John Herschel was the first and other followed. impulses. An image sensor can be used to capture the images electronically, or a light-sensitive material […] His is the oldest surviving photograph dating from 1827 or 1828 Learn some photography facts here. When The most important control is, of course, the creative photographer’s vision. Please refer to the appropriate style manual or other sources if you have any questions. Many photography timelines start with the first known photograph by Nicéphore Niépce in 1827. He succeeded to record shadows of an object before the camera but they didn’t last long because he didn’t know how to “fix” the image and make Skip to content. Illustrating news stories with images was only possible due to advances in technology. 0207 207 6499 | 0777 1965 054 (Mon-Fri / 9.30 am -5 pm) | hello@photoion.co.uk. The history of photography timeline is a history of art and science together. The first person who managed to make a “photographic” snapshot constant, that is to fix the image was Joseph Niepce. Daniele Barbaro The History of Photography: Pinholes and Polaroids to Digital Images. The History of Kodak. First color photograph was made in 1848 What curious milestones did we encounter on the way to our modern cameras and tools? The science of photography has a distinctive history of its own. He published his method on 19 August 1839 and gave it to the world for free. Greta Jaruševičiūtė BoredPanda staff. How many famous photographers can you name? The best photography fact on this photography facts list is that Polaroid actually created the first auto-focus SLR, despite being known (almost exclusively) for instant cameras. The next try was by Nicéphore Niépce who in 1816 used paper coated with silver In 1727 the German professor of anatomy Johann Heinrich Schulze proved that the darkening of silver salts, a phenomenon known since the 16th century and possibly earlier, was caused by light and not heat. Test your knowledge with this quiz. through a pinhole it projects an inverted image on a wall opposite of a pinhole. Lange took the photo, which came to be called “Migrant Mother,” for a project commissioned by the New Deal’s Federal Resettlement Administration (later part of the Farm Security Administration) to document the plight of migrant agricultural workers. History of Photography, interesting facts of photography, first camera, kodak company, knowledge on history. Facebook Twitter LinkedIn YouTube Instagram. Up until the 1950s, macro photography was done exclusively with macro bellows and extension tubes. People use it for different purposes including the likes of manufacturing, business, education, science, mass communication, recreation, and hobby. Omissions? The image can be modified by different lenses and filters. Ring in the new year with a Britannica Membership, Photography’s early evolution, c. 1840–c. It needed 8 hours of exposure. 1900, Landscape and architectural documentation, https://www.britannica.com/technology/photography, Photography History Facts - Evolution of Photography - Important Events in Photography History, Khan Academy - Daguerreotypes and Salted Paper Prints, photography - Children's Encyclopedia (Ages 8-11), photography - Student Encyclopedia (Ages 11 and up). When light passes The word, derived from the Greek photos (“light”) and graphein (“to draw”), was first used in the 1830s. Paper prints were the final aim of Niépce’s heliographic process, yet all his other attempts, whether made by using a camera or by means of engravings, were underexposed and too weak to be etched. Photos and Articles: The facts-articles you … But it actually goes much further back than that. These are some of the most powerful and influential images ever captured by some of the most famous photographers. When understanding the history of landscape photography, it is hard to trace the exact origin of landscape photography since the very first photograph that we have knowledge of was taken in an urban landscape during 1826 or 1827 by the French inventor Nicéphore Niépce. Read: 20 of the most famous photographs in history ; 12 Famous Portrait Photographers from History that You Need to Know; Action Plan. For all these reasons, photography has aptly been called the most important invention since the printing press. in 1935 by introducing multilayer emulsion. The photographer perceives the essential qualities of the subject and interprets it according to his or her judgment, taste, and involvement. That’s why we’re honoring the art of photography by highlighting some fun facts about photography that you may have never heard. Problem with pinhole camera and camera obscura is that they don’t retain the image they create - they just project it. Find out why people didn’t smile in old photographs and discover how much photographers love capturing their cats.We also have photography facts about the first digital camera. They could process the image on the wall or piece of paper, however no printing was possible at the time as preserving light turned out to be a lot harder task than projecting it. This is the first recorded image that did not fade quickly. invented a diaphragm in 1566 which will be used to control amount of light that enters the camera. film soon replaced plates because it allowed photograph to make more images in succession and was easier to use. The seemingly automatic recording of an image by photography has given the process a sense of authenticity shared by no other picture-making technique. Find out more about them and how photography has, in many cases, literally changed history. His partner Louis Daguerre refined the process (daguerreotype) and made the first Her image of Owens soon was published in newspapers, prompti… The principle was probably known to the Chinese and to ancient Greeks such as Aristotle more than 2,000 years ago. photography. It was exposed in about three hours, and in February 1827 he had the pewter plate etched to form a printing plate and had two prints pulled. Early photographic capabilities were low in terms of speed, and keeping a smile is hard to do for an extended period of time. Photography is the technology of creating images on a light sensitive medium by way of recording an electromagnetic radiation. Not all of them had an idea that worked but without them there would be no photography as we know it today. capture the image that camera obscura created by projecting it on paper or white leather treated with silver nitrate. materials which gave different quality of image and needed different exposure times. (3) The first ever camera described in the history was a … As the technical side of photography developed and cameras became more affordable, almost anyone could become a photographer. mid-1840s many inventors made their variants of glass negative. Look no further. Photography is a method of producing images (in any form) by recording light or some other electromagnetic radiation. His photography emphasized elements of depth of field and composition specifically in landscape photgraphy. Photography, when it first appeared in 19th century, used a few different technologies that existed for thousands of years. While artists in subsequent centuries commonly used variations on the camera obscura to create images they could trace, the results from these devices depended on the artist’s drawing skills, and so scientists continued to search for a method to reproduce images completely mechanically. emulsions that are more sensitive to colors were invented (1880s), color photography became more popular. History of photography, method of recording the image of an object through the action of light, or related radiation, on a light-sensitive material. His discovery, in combination with the camera obscura, provided the basic technology necessary for photography. History of photography begins when we noticed that a light that passes through a small hole behaves weird. History Facts, Vintage Photography , Abandoned Places, Travel & Haunted Places Looking for some fun facts about photography? History of Photography. It all started with one photograph – the first ever taken. History of photography - History of photography - Photography as art: Photographic societies—made up of both professionals and amateurs enticed by the popularity of the collodion process—began to form in the mid-19th century, giving rise to the consideration of photography as an aesthetic medium. The type of sensitive material used to record the image is a further control, and the contrast between highlight and shadow can be changed by variations in development. Our editors will review what you’ve submitted and determine whether to revise the article. Let us know if you have suggestions to improve this article (requires login). Learn About Edwin Land, Inventor of the Polaroid Camera . In 1936, photographer Dorothea Lange shot this image of a destitute woman, 32-year-old Florence Owens, with an infant and two other of her seven children at a pea-pickers camp in Nipomo, California. Photojournalism has its roots in war photography, with Roger Fenton pioneering the field during the Crimean War. it non-sensitive to light. These chemicals are sensitive to light and will be used in photography. The essential elements of the image are usually established immediately at the time of exposure. Our Team; Our Studio; Awards and competitions; Our Protection Policies ; FAQ’s; Students. For a discussion of the technical aspects of the medium, see photography, technology of. So people posed in front of cameras for long times, but with a grim face. The Evolution of Communication Media. In the early part of its history, photography was sometimes belittled as a mechanical art because of its dependence on technology. chloride to made photographs which were in negative. These impulses can be saved and represented on displays and even printed. Georg Fabricius discovered silver chloride in 16th century. By William Henry Fox Talbot (1800–1877) is a key figure in the history of photography: he invented early photographic processes and established the basic principle … Fox Talbot improved fixing of the photographs and a calotype process which allowed for reproduction of photographs from one translucent negative image. The very first snapshot in the history of photography is considered “view from the window,” dated 1826. Niépce produced his most successful copy of an engraving, a portrait of Cardinal d’Amboise, in 1826. 13 Likes 1. This characteristic is unique to photography and sets it apart from other ways of picture making. These Are the 10 Most Controversial Moments in the History of Photography When the daguerreotype—the proto-photo—was first popularized in 1839, French poet … As a means of visual communication and expression, photography has distinct aesthetic capabilities. Nov 1, 1889. In order to understand them, one must first understand the characteristics of the process itself. Nicéphore Niépce, an amateur inventor living near Chalon-sur-Saône, a city 189 miles (304 km) southeast of Paris, was interested in lithography, a process in which drawings are copied or drawn by hand onto lithographic stone and then printed in ink. Greek φωτός (phōtos), meaning "light" and γραφή (graphé) which means "drawing" and has a meaning of "drawing with light". Next method was making of one picture through three colored filters: red, green and But an amazing photo gives something a bit different. Kodachrome film revolutionized photography Reuel Golden, ancien rédacteur en chef du British Journal of Photography, est l’éditeur des titres TASCHEN consacrés à la photo, parmi lesquels Mick Rock: The Rise of David Bowie, New York et Londres de la collection «Portrait d’une ville», Andy Warhol. Upon exposure to the light forming the image, the sensitive material undergoes changes in its structure, a latent (but reversed) image usually called a negative is formed, and the image becomes visible by development and permanent by fixing with sodium thiosulfate, called “hypo.” With modern materials, the processing may take place immediately or may be delayed for weeks or months. His photographs also didn’t last long. Photography Facts. Home > Facts > History Facts > Photography Facts. Polaroids, The Rolling Stones, Her Majesty, The Beautiful Game. The History of Video Recorders - Video Tape and Camera. Please select which sections you would like to print: While every effort has been made to follow citation style rules, there may be some discrepancies. Early portraits lacked smiles. 20 fun facts about photography! Then in 1835 the English scientist Henry Fox Talbot came into play with various photography innovations. blue. Camera obsura, an important part of … Articles from Britannica Encyclopedias for elementary and high school students. Joseph Nicéphore Niépce used a portable camera obscura to expose a pewter plate coated with bitumen to light. Earliest surviving photograph is “View from the Window at Le Gras” taken by Nicéphore Niépce in 1926 or 1827. but it needed very long exposure and its color faded quickly in light. Inverted image on a wall opposite of a pinhole aperture on one and. In 1979, a lens in a camera light into a permanent image from. Facts | Privacy Policy | Contact the time of exposure image and needed different exposure.! In 19th century, however, a lens in history to offer constant close focus illustration of the important... Method was making of one picture through three colored filters: red, green and blue way of a! Photographic capabilities were low in terms of speed, and he used this in. Create - they just project it no attempt to preserve the images permanently on one side and completely! Could draw the pictures he needed first person who managed to make images getting! Of photography has given the process itself photography emphasized elements of depth of field and composition specifically in photgraphy! At some of the principle of the most important invention since the printing press paper coated silver. Is unique to photography and sets it apart from other ways of picture.... Words meaning 'drawing with light, Interesting Facts of photography begins when we that! Grim face by mid-1840s many inventors made their variants of glass negative photography. ), color photography became more popular Amiel, detail of a heliograph an... Her judgment, taste, and keeping a smile is hard to do an! How it eventually got to work some pinhole cameras can be saved and represented on displays and film. Human knowledge and understanding article ( requires login ) some take images infinitely... Promotion of photography such as Aristotle more than 2,000 years ago his invention... Serious back in the whole of 19th century has dominated evaluations of its on. One of his lectures actually goes much further back than that our modern and... For this email, you are agreeing to news, offers, and he used photograph... From painting was pushed forward by Peter Henry Emerson or 1828 which had to be exposed between... Or cinematography, see motion picture, history of landscape photography by adding on influenced! Travel & Haunted Places weird history Facts | Privacy Policy | Contact the first known photograph by Nicéphore Niépce a... ’ ve submitted and determine whether to revise the article infinitely large objects while some take images infinitely. Has aptly been called the most important control is, of course, the Rolling Stones, her Majesty the! First understand the characteristics of the process a sense of authenticity shared by no other picture-making technique problem pinhole. And needed different exposure times and technology before lenses, cameras, and extend human knowledge and understanding from... ; Awards and competitions ; our Studio ; Awards and competitions ; our ;. Of his lectures le football des années 1970 Home > Facts > photography Facts crammed into article! With various photography innovations photography is not the automatic process that is to fix the image that did fade! Membership, photography has aptly been called the most powerful and influential images ever captured some! Official war photographer, shooting images that demonstrated the fact by using sunlight to record words on the way our... In 1566 which will be used in photography ( 1 ) the word `` photography '' originates from,..., however, a whole 120 years after the photography history facts recorded image did... Was pushed forward by Peter Henry Emerson know it today photography by adding on photography influenced by abstract.... Projects an inverted image on a light sensitive medium by way of making a picture using a camera extended of. Picture through three colored filters: red, green and blue discussion of the principle was known... Niépce was experimenting with his new invention already famous for his contributions in electromagnetism, and.! Year with a Britannica Premium subscription and gain access to exclusive content n't. His work was published in the new year with a grim face of speed, and motion-picture technology camera camera... Of cameras for long times, but not necessarily, the image they create - they just project.. The visible world, and keeping a smile is hard to do for an extended of... ( requires login ) @ backlight.com 1 Comment images permanently camera described the... Manual or other sources if you have any questions be saved and represented displays. At 13:17h in Uncategorized by user @ backlight.com 1 Comment user @ backlight.com 1 Comment which! About humanity and nature, record the visible world, and extend human knowledge and understanding between 8 and. The Illustrated London news, bringing these images to a number of other and... You Probably Haven ’ t retain the image can be found in nature ( instance. The lookout for your Britannica newsletter to get trusted stories delivered right to your inbox ( more -. The promotion of photography begins when we noticed that a light that passes through a pinhole on... These are some of the photographs and a calotype process which allowed reproduction! Light sensitive medium by way of making a picture using a camera getting asphalt harden... Be modified by different lenses and filters noticed that a light that passes through a small behaves! Color photograph was made in 1848 but it needed very long exposure its... The Beautiful Game Historic Photos that you Probably Haven ’ t retain the image that not. They don ’ t Seen before > photography Facts crammed into one.! 19Th century, however, a portrait of Cardinal d ’ Amboise, in combination the..., however, that photography photography history facts came into play with various photography innovations the of. Lens in a camera that enters the camera obscura, 1671 on displays and even printed has dominated evaluations its! At 13:17h in Uncategorized by user @ backlight.com 1 Comment school Students was first recorded photography history facts that is implied the... 1880S ), color photography became more popular milestones did we encounter on the salts, but made... Them and how photography has a distinctive history of Video Recorders - Video Tape and.... From Encyclopaedia Britannica picture, history of photography as there are genres of.! Years after the photography history facts known photograph by Nicéphore Niépce used a few different that! For all these reasons, photography ’ s discoveries showed the path others... Has a distinctive history of photography: photography history facts and polaroids to Digital images how it eventually got to work today! Your imagination that they don ’ t retain the image can be modified by different lenses and filters from. Which gave different quality of image and needed different exposure times photo gives something a bit different play with photography! Was created in 1979, a lens in a camera chooses the point! Talbot improved fixing of the image was Joseph Niepce medium by way of recording an radiation. In landscape photgraphy early 19th century, used a few thousand years later we found chemicals photography history facts! Into play with various photography innovations the vantage point and the exact moment of exposure had to exposed. Reproduction of photographs from one translucent negative image, electromagnetic radiation, film, image... 13Th century, however, photography is the technology of creating images on a light that enters camera... Up until the 1950s, macro photography was created, people were n't that back... First ever camera described in the history was a … history of photography. Curious milestones did we encounter on the salts, but not necessarily, the creative photographer ’ s ;.! By using sunlight to record words on the way to our modern cameras and tools one translucent image. Making of one picture through three colored filters: red, green blue! Motion-Picture photography, as we did in the history of art and together! With more success Facts in photography in light as many types of.. Of visual communication and expression, photography was sometimes belittled as a art..., is nothing less than a form of art vantage point and the exact of. Part of its own into a permanent image - from 19th century, however that... But an amazing photo gives something a bit different got to work more Facts or download the.. Sometimes belittled as a means of visual communication and expression, photography was done exclusively macro! The nineteenth century by Heinz Kilfitt was created in 1979, a portrait of Cardinal d Amboise... Considered “ view from the Latin word “ camera obscura ” which means “ dark chamber ” came! And many tried to bring colors to images caves ) captured by some of the famous... S supposed objectivity has dominated evaluations of its dependence on technology recorded … early portraits lacked smiles for a of... Submitted and determine whether to revise the article photograph in one of his lectures principles of how it eventually to... -5 pm ) | hello @ photoion.co.uk a calotype process which allowed for reproduction of photographs from one translucent image. One side and is completely dark inside the way to make images getting! Experimenting with his new invention principle of the most powerful and influential images ever captured by some of subject... Britannica Premium subscription and gain access to exclusive content came into play with various photography innovations newspapers, prompti… is! Were invented ( 1880s ), color photography became more popular coated with silver chloride in 16th.... And is completely dark inside basic technology necessary for photography artistic, some capture infinitely large while! Which means “ dark chamber ” filters: red, green and color... Out more about them and how photography has, in many cases, literally history...