Jenna Simpson, teacher from South Carolina, creates this image to test her student’s ability how they perform under pressure. The results were different and resolving the image was fun for the them.
Then she showed this picture to her colleagues and turned out only a few of them could resolved it fast, while most of the teachers needed almost a minute to spot all 5 sheep among the clouds in the sky.
Would you try it for yourself? This is the full size picture:
Did you make it? Ok, this is your second chance!
This is the result: