A little off topic, but while I was at Disney's Aulani resort in Hawaii, something caught my attention: the eye following bust effect from the Haunted Mansion's Library scene. Here, a "menehune" character who's eyes seem to follow you as you pass by. This is located in the children's area of the Aulani's lobby:
Video was shot with a 3D camera but I haven't enabled 3D in the YouTube upload. Not sure which 3D format was appropriate given the choices YouTube provided.
Anyway, thought it was a nice homage to the Haunted Mansion. Gorgeous resort, the Aulani.