Ansel Adams was a renowned American photographer and environmentalist born in 1902 in San Francisco, California. He is known for his black-and-white photographs capturing America's Western landscapes. He taught himself photography using his family's Kodak No. 1 Box Brownie camera. Adams spent much of his time in Yosemite National Park from 1916 until his death in 1984, where he found inspiration and transformed as a photographer.