limb of an animal or human used for standing or walking.
A vertical support structure on a piece of furniture (table leg, chair leg).
A side or part of a garment covering a limb (pant leg).
Because the riddle does not specify whether it means “biological legs” or “all structures called legs,” every commenter interprets the prompt based on their immediate mental model. Both sides feel completely justified in their answer!
Optical Illusions and Selective Attention
When people look at an image quickly, selective attention causes them to focus almost
