Without stealing, looking for the correct one by searching for the solution in a search engine, find the correct Apple in the diagram below. According to a recent study conducted by the University of California at Los Angeles, almost half of those who attempted to test their observation skills, even MAC users, failed to find the correct half-eaten apple.
This particular logo is simple and one of the most famous and recognizable in the world. Yet, 53% failed to find the correct one.

Why can't they recognize it? "Seeing" and "looking at or observing" are different concepts. The fact that we see an object does not mean that we will commit it to our memory, say professors Adam B. Blake and Alan D. Castel.
"Even though we constantly see something, over and over again, our brains can teach us that it's not important to remember that particular item – if we ever need to find it again, we just look around," they explain.
Test your memory with the Apple logo here
Source: Newbeast.gr
