Find 3 differences between the teacher in the class pictures in 17 seconds!

There are two similar pictures of a teacher in the classroom that are depicted in the image that was posted above.

The readers have 17 seconds to find three differences between the photos. Three differences exist between the images.

The variations between the two photos may be minor or obvious, so readers need excellent focus to see them. 

These activities increase focus and memory regions of the brain, according to several studies.

Since these tasks improve concentration and memory, doing them regularly is a good idea.

One last check will allow you to determine whether or if there are any other distinctions.

Those who couldn't find the answers must do so regularly to improve their observation skills.

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