The question of (i) ______in photography has lately become nontrivial. Prices for vintage prints (those make by a photographer soon after he or she made the negative) so drastically (ii) ______in the 1990s that one of these photographs might fetch a hundred times as much as a nonvintage print of the same image. It was perhaps only a matter of time before someone took advantage of the (iii) ______to peddle newly created “vintage” prints for profit.