births
February 20, 1902
Ansel Adams, American photographer and environmentalist (died 1984)
Ansel Adams
Ansel Easton Adams was an American landscape photographer and environmentalist known for his black-and-white images of the American West. He helped found Group f/64, an association of photographers advocating "pure" photography which favored sharp focus and the use of the full tonal range of a photograph. He and Fred Archer developed a system of image-making called the Zone System, a method of achieving a desired final print through a technical understanding of how the tonal range of an image is the result of choices made in exposure, negative development, and printing.
February 20
February 20 is the 51st day of the year in the Gregorian calendar; 314 days remain until the end of the year.