Focus on the dot in the center, move your head backwards and forwards, what does the image do?

How many horses can you find?

Which one is taller?

How many human faces do you see?

Do you see a face or the word "liar"?

Where does the middle column end?

Do you see four people?

Impossible object to build, but not to draw.

Do you see the word "lift" or a bunch of black splotches?