Richard Prince is an American painter and photographer. In the mid-1970s, Prince made drawings and painterly collages that he has since disowned. He began copying other photographers' work in 1977. His image, Untitled (Cowboy), a rephotographing of a photograph by Sam Abell and appropriated from a cigarette advertisement, was the first rephotograph to be sold for more than $1 million at auction at Christie's New York in 2005. [Wikipedia]