This is an original painting, a major work that possibly was published,  but the source is currently unknown.  Painted in oil on canvas, artwork I believe is either, or framed to, 36" x 24" (I need to check on that) and it's signed "Dameron" bottom left and dated bottom right 2011.  There appears to be some light surface scuffing bottom left quadrant of the painting, but otherwise this is a beautiful work, recalling some interiors done for Stephen King books like Wastelands - a very mysterious, dramatic scene, one of Ned's best, and if it can be sourced the value will increase commensurately!