Charles Sheeler was an American artist known for his Precisionist paintings, commercial photography, and the avant-garde film, Manhatta, which he made in collaboration with Paul Strand. Sheeler is recognized as one of the early adopters of modernism in American art.

American modernism, much like the modernism movement in general, is a trend of philosophical thought arising from the widespread changes in culture and society in the age of modernity. American modernism is an artistic and cultural movement in the United States beginning at the turn of the 20th century, with a core period between World War I and World War II. Like its European counterpart, American modernism stemmed from a rejection of Enlightenment thinking, seeking to better represent reality in a new, more industrialized world.