Harvey Layton took these 3D photos around his house. One way to view them properly, is to cross your eyes until the 3rd picture appears, then try and concentrate on this third image, and in the same time trying sharpening it. I had best results when trying to concentrate on the fix imaginary spot few inches behind my laptop. If you manage to do it, be sure to share your tactics. I never had much succes in viewing 3D photographs and stereograms. Still, magnificent work Harvey! Thnks… For more of these you should see Tube Of Illusions and Chair Stereogram. Little different, but still cool are these 3D animations: Stereo Dino and 3D Fireplace.