Disappearing horse.

Do the squares appear distorted?

Do the white areas belong to bottom or top.

Do you see an eskimo, or an Indian?

Do you see spots in between squares?

Doesn't look like it is going to be closed.

Don't move your eyes from ghost for 45 seconds. After that, look at the castle.

Earth's face.

Engineering error :)

Eyes in the hand.

Fishing joy

Focus in the middle of the black circle. It gets bigger.

Freud and his thoughts!

Frog and Horse.

From walls to the ships.

Ground - Figure ?

Hand and foot.

Hand ballerina

Hard to believe that thin lines form squares. (The image is Copyright A. Kitaoka)

Hidden face