Sam Abell (born 1945) is an American photographer known for his frequent publication of photographs in National Geographic. He first worked for National Geographic in 1967, and is one of the more overtly artistic photographers among his magazine peers. Sam Abell's style of photography is documentary in the sense that his major avenue, the National Geographic magazine, is a publication of record. However, his best work is known for its transcendent qualities, starting at the documentary level yet open to interpretation on an aesthetic level. One of his favorite photographs (based on how often he mentions it when asked about his work) is of the tree viewed through a Japanese window, which graces the cover of his book Seeing Gardens. It's a documentary photograph of a tree, but due a combination of light and Abell's inclusion in his composition of roof tiles in the background, the photograph takes on the transcendent, illusory quality of a stained glass window. Abell rarely uses flash, preferring a pure relationship with light. He has said that he could be perfectly happy with his photography even if his only subject was light itself.

Drawing on 40 years of fieldwork, The Life of a Photograph takes readers on assignment and inside the heart of a master photographer to witness the process of making a truly great picture. This exquisite book is organized by the known and unexpected themes of Abell’s work, ranging from his sensitive Portraits, beautiful Land, Sea, Sky and thought-provoking Wild Life to the surprising Just Looking (quirky scenes encountered on assignment),On the Road (photographs taken from automobiles), and The Built World (human impacts on pristine land). Anecdotes, explanations, and intriguing glimpses behind the scenes reveal the evolution—picture by picture and thought by thought—of some of the world’s most interesting and recognized images and many never-before seen photographs as well. Selections cover geography and wildlife from the Arctic to the Amazon, and cultures from Australia to Japan to the American West.