The first color photograph was that of a tartan ribbon, taken in 1841 by photographer Thomas Sutton, who was commissioned by James Clerk Maxwell. Maxwell experimented with creating colored photographs based on the additive theory, which says that all colors of light can be recreated by mixing the colors red, green and blue in different proportions. The creation of the tartan ribbon photograph essentially proved the additive theory.
Later investigations into the methods used by Sutton proved that the emulsions he used for the tartan ribbon photograph should not have worked. In particular, the emulsions he used were not capable of recording the full visual spectrum, lacking the ability to pick up the color red and having only a limited ability to record green. In a stroke of luck, however, the limitations of the other emulsions made up for this defect, making the tartan ribbon the first official color photograph.Learn More
Changing a normal picture into a cartoon image requires that you make several layers of the original image and that you use Photoshop filters and colors to come up with the cartoon. The original image is duplicated into several layers and is then converted into a sketch. Once the adjustments are complete, color is added to complete the cartoon.Full Answer >
Speed cameras flash two times, once before the vehicle enters the intersection, and once in the intersection after the light has turned red, according to the San Francisco Municipal Transportation Agency. This automated system varies from state to state, however.Full Answer >
An extreme close up is a shot used in filmmaking, television production and photography in which the camera focuses on a particular detail of the subject. Extreme close ups are extremely intimate and are best used sparingly, according to Serif Ltd.Full Answer >
Ways to view old negatives include the use of a scanner to turn them into digital files and taking backlit photographs of them with a digital camera, which also turns them into digital files. A user gets better results with a scanner, but photographing them properly also gives good results.Full Answer >