Two Faces or One? Our visual system constantly imposes three-dimensional characteristics onto two-dimensional images. While our interpretations of these images are usually correct in ambiguous situations with more than one possible image our brain may not see all of the possibilities. In such situations there are many factors simultaneously influencing our vision. Below are a few pictures that will help demonstrate this point.

Image #1 Man playing horn or woman shillouette?

Hint: Woman s right eye is the black speck in front of the horn handle.

Image #2 Two faces or one?

Hint: Two faces side profile and one face front view.

Image #3 A face of a native american or is it an eskimo?