When you duplicate a photo you can get some interesting effects, like this duplicated photo of the moon through trees and looking out of a wet window. Somehow I see xrays of brains, or skulls, or pictures of alien twins, or strange little aliens with outstretched arms.
I remember looking at flock wallpaper and seeing animals, or looking at clouds and seeing dragons or elephants.
There is a name for this, but I don’t remember. I must have a very active visual mind.