Clickable for bigger, including extreme closeup.

Cross your eyes until the two images completely overlap in the center. While keeping the images fused, let your eyes focus on the image, so that the details become sharp. If you can do this, you will be able to see this scene in three-dee.

If you're having trouble, relax your eyes, so the two blurry images float around lazily. Eventually, they'll overlap - try to hold them there. Wait until the overlapping images pop into focus.