Look carefully at the picture, but don’t stress too much because it won’t do any good. Only in a calm state will you be able to solve the puzzle.
Different types of tests are a real stress reliever. There are tests that help you find the differences in the pictures.
And in another tests you have to find the animals, people or objects hidden in the pictures.
Below is a test to test your attention. There are many birds here, but among the pigeons you have to find the 3 chickens.

Perhaps the artist loves pigeons very much, because he paints them with love. The image is in black and white, and it doesn’t seem to distract a person who is passing this exam.
Try to concentrate and distract yourself from external noise.

If you find all the birds in the picture for a minute, then you are an observant person. Many people fail this test because they stress.
They also don’t fit into time. If you really manage to find it, write in the comments how long it took you.