Only geniuses will see the number on this optical illusion.

Puzzle enthusiasts and mystery lovers often test their perceptions with rigorous challenges. If you're one of them, here's another puzzle to test your ability to notice details. Can you spot a certain number in the attached picture?

Visual puzzles, optical illusions, and perception tests are increasingly popular on social media. In a Facebook group, we discovered a graphic that might give you a slight headache. This colourful graphic conceals a number that only some can see. Can you spot it?

At first glance, it might not be evident that a three-digit number is hidden within the illustration. Spotting it is not straightforward, and the vivid colours only add to the challenge. However, the puzzle's creator provides a clue, hinting that it could be 307, 591, or 537.

The comment section of the post contains many responses. Most of them, however, are incorrect. A netizen humorously commented, "How can I spot the number if it's hidden?"

Indeed, the number is hidden, but it can be found. All you need is focus and concentration, and you'll discover the number. Are you ready? Let’s get started.

The challenge is finding where the number is concealed and correctly identifying it. Many people locate the hiding spot quickly but struggle to identify the correct number. If you're still trying to find it, here's a clue.

Look at the right part of the picture. Do you see the solution now?

Not yet? Shift your gaze to the bottom right corner. Now, your task is determining which number of digits is concealed in the colourful image.

The correct answer is 591. Were you able to spot this number?

Puzzles based on optical illusions, requiring discovering hidden elements, often lead the pack in the visual riddles category. Internet users also eagerly tackle other visual puzzles, like those where you must identify the element that doesn't fit. What kind of puzzles do you enjoy the most?