splittinimage.com
Splittin ImageAn exciting three dimensional art form presented by artist Kevin McKelvy. Two original works of art, presented in a unique manner that “changes” as the viewer moves side to side in front of the piece. Stepping slightly to one side reveals one image while moving to the other side shows a completely different image. By viewing the work straight on, you experience a magical blend of the two. Explore this example of presidents Lincoln and Obama. Two originals blended into one unique piece of art!
http://www.splittinimage.com/