A colour coupler print by Gregory Crewdson executed sometime between 1992-1997. Matte opening is 36 × 45 inches and overall frame size is 41.5 × 50.5 inches and 1.375 inches wide. It has been archivalley matted and put behind uv protective plexiglass. Not signed acquired directly from the artist in the 1990s. If you know about this artist he is quite unique in his approach. Everything in this photo was taxidermied and the leg is a cast of the artist own leg. He has become quite the important photographer in the ensuing years. I believe this is an edition of 6, according to a previous major auction house sale. A brief google search will fill you in on his unique approach to art.