Can you spot the hidden dog?

A new optical illusion is going viral, challenging viewers to spot a hidden dog in what looks like a chaotic tangle of tree branches. Shared on Reddit’s “FindTheSniper” thread, the image appears to be just a mess of limbs, but a well-camouflaged spaniel is concealed within. The dog blends so seamlessly into the bark and shadows that many have been left squinting, zooming in, and even doubting whether the dog exists at all. Some frustrated users even returned to the original post to confirm they weren’t being pranked.

The illusion has sparked widespread discussion, with people admitting defeat or sharing tips like focusing on small features such as ears or snouts rather than the whole dog. It’s more than just a visual challenge—it’s a test of patience and perception, as our brains are easily tricked when familiar patterns are obscured. These brain teasers have grown popular online for how they play with our expectations. And once the dog is spotted, it’s impossible to unsee. If you’re struggling, step away and come back later with fresh eyes. Just don’t spoil it for others—half the fun is in the challenge.