A new visual puzzle is spreading online thanks to its simple but tricky challenge. The image shows a relaxed leopard on a tree branch surrounded by bright greenery, but a fish is hidden somewhere in the scene. The caption claims that “10/10 eyes can see where the fish is,” pushing viewers to test how observant they really are.

As the image circulates, thousands of people study every part of it—zooming in on leaves, branches, and even the leopard’s spots—to find the fish. Some spot it quickly, while others spend several minutes searching, which keeps the puzzle fun and encourages people to challenge friends.

The puzzle works so well because the fish is blended into the environment. Its shape and colors match the bark, foliage, or even the leopard’s fur, creating strong camouflage. Since the brain expects natural shapes in a jungle scene, spotting something out of place becomes harder. The leopard in the center also distracts viewers, letting the fish stay hidden in plain sight.

Hidden-object puzzles rely on pattern recognition and selective attention. People try to identify features like a fin, tail, or eye to locate the fish. Some recognize these cues immediately, while others miss them even after careful searching.

The popularity of puzzles like this comes from their ability to entertain while quietly testing patience and perception. As people compare how fast they solved it, the puzzle continues to spread. In the end, it’s a playful reminder of how easily our eyes can be fooled.