Did you just see an image of a mouse in your coffee stain? Maybe you also saw a frog leaping in the clouds.

Being able to see images or patterns from unrelated objects is called “Pareidolia.”

By definition, Pareidolia is:

“The tendency to perceive a specific, often meaningful image in a random or ambiguous visual pattern.”

We all experience this from time to time. Kids often play this as they try to look for shapes, animals, and even letters in the clouds.

As adults, we can see more complex images. Some are cool, and some a little bit creepy.

How often do you experience Pareidolia?

We’ve compiled 40+ of the best Pareidolia images that went viral, and they will surely entertain you.

Don’t forget to let us know which one is your favorite.