The internet loves optical illusions (just remember the frenzy that was #TheDress — admit it, you're already thinking about how it's obviously blue and black or obviously white and gold).
The latest picture making the people of the internet collectively say, "WHAT?" is this dog picture.
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Look really hard, because the answer is below and once you see it, the magical weirdness is over.
There you have it: Just a doggo leaning on his side, taking the internet by storm.