Bent over the desk Source/credit: DrFetusRN What am I looking at? When you have seen the image more than 2 seconds, you will have noticed that this woman is not bent over the desk, and that the big butt is actually just the back of an office chair. More optical illusions:Dock to the skyNot a brickGiant MoonWater dropFloating cat headNobody's cowSnake catThe Pensive Olive Tree