14 Trippy Photos That Will Seriously Warp Your Brain

Every time you take a picture, you're hoping to capture a single moment in time. Sometimes, though, you look back at those cherished images and see something you didn't notice when you took it.

Whether it's a weird angle, a trick of the light, or something that just can't be explained, the optical illusions in these 14 photos will have you doing a double take to figure out what exactly is going on...

1. Depending on whose hand that is, this becomes a very different photo.
2. It looks like he's taking her head clean off...but at least she seems happy about it!
3. It took me way too long to figure out that this woman doesn't have three legs.
4. Don't worry, everybody: this dog is totally fine.