Correction: December 7, 2007
An article in The Arts yesterday about the photographer Jim Krantz and his views on the use of some of his pictures made for Marlboro advertisements by the artist Richard Prince referred incorrectly to the copyrights for his pictures. While the copyrights for his Marlboro photographs are owned by Philip Morris, Mr. Krantz retains the copyrights to most of his work; his clients do not generally own the rights.