This is an original cel and background set-up from the Marvel Studios production of X-Men (1992-1997). This setup features a key matching image of Longshot in battle,, and was created at the studio and used during production. The overall measurements of the piece are 10.5" x 21" and the image itself measures 9" x 15". The piece is in very good condition.
The artwork was published in the book "X-Men: the Art and Making of the Animated Series" and appears on page 168.