Jean Baptiste Fort (1820-1895) was a French photographer and artist who is best known for his pioneering work in the field of photography. Born in Paris, France, he began his career as an apprentice to a painter and engraver. He soon developed an interest in photography and began experimenting with the new medium.
In 1851, Fort opened his own studio in Paris and quickly gained recognition for his work. He was one of the first photographers to use the calotype process, which allowed him to produce multiple prints from a single negative. His photographs were highly sought after by collectors and museums alike, and he was commissioned to photograph many famous people of the time including Napoleon III, Empress Eugenie, and Queen Victoria.
Fort's work was also highly influential on other photographers of the time. He was one of the first photographers to experiment with light and shadow in order to create dramatic effects in his photographs. He also developed a technique called "solarization" which allowed him to create unique effects by manipulating light exposure during development.
In addition to his photography work, Fort also wrote several books on photography techniques which were widely read by other photographers of the time. He also taught classes on photography at various institutions throughout France.
Throughout his career, Jean Baptiste Fort produced thousands of photographs that are now considered some of the most important works of early photography. His influence on other photographers is still felt today, as many modern photographers continue to use techniques he pioneered over 150 years ago.