Remember the dress? I'm sure it gave us all a headache, arguing if it was blue and black or white and gold. Well, that argument was settled, the dress was actually black and blue.
Now, there's another puzzling photo that is setting the Internet ablaze with more controversy: Is this cat going up or down the stairs?
Some have said that the composition of the steps reveal the cat is heading down the stairs. Others insist that the surface at the top of the picture has to be a floor, so the cat's heading up the stairs. One group swears that because the tabby's tail is up, it's heading down.
The question was posed on 9gag and has amassed a slew of comments and varying opinions and theories. What do you think?