Mind-bending holiday photo goes viral

At first glance at this holiday photo, all you see is four happy girls smiling into a camera.

But take a closer look.

This seemingly innocuous holiday snap has gone viral, not because of the girls in the foreground, but for it's mind-bending background.

Image: Imgur

They are all the same guy!

How?

How?!?

Someone has gotten stuck into the Photoshop.

Now all I want to know is, who is that guy?

The image was posted to viral-image sharing site Imgur and everyone is talking about it.

So now apparently it's not enough to share holiday snaps, we have to present some sort of trickery as well.

Nicely played girls. Nicely played.