Do you think this is a Young Couple or a Skull?
Do you think this is a Young Woman or an Old Lady?
KST saw a hump. How about you?
Is this a huge bird or some guy out fishing?
Don't believe it? Try opening up the image in Paint or another image editor and put the 2 tiles side by side.
There is only 3 Colors in this picture.
The table tops are actually the same exact size! Cool illusion that you can try yourself.
These lines are actually parallel even though they appear to curve.