Peter Henry Emerson Getty Born in Cuba and raised there and in the United States before moving to England as a teenager, physician and scientist Peter Henry Emerson took up photography at age twenty-six. Often described as a difficult zealot, he vocally championed a naturalistic approach to imagemaking. He favored rural subjects presented in a simple, direct manner. Emerson's influential 1889 book Naturalistic Photography for Students of the Art outlined his thesis that photography's ability to record nature truthfully was its most expressive one. He argued that the photograph should imitate nature rather than alter it. Wikipedia Peter Henry Emerson (13 May 1856 – 12 May 1936) was a British writer and photographer. His photographs are early examples of promoting photography as an art form. He is known for taking photographs that displayed natural settings and for his disputes with the photographic establishment about the purpose and meaning of photography.