Seedfork said: ...
I was just looking at a local little news letter, it had two similar pictures and you had to find the ten differences. I had to look a long time but finally came up with them.
This is supposed to be told as a long, long joke that sounds serious.
This is only a joke.
Scientists recently discovered a way to measure stress levels from your ability to detect subtle visual clues.
A photograph of two dolphins was edited subtly to create small differences that are hard to detect. But stressed people's visual systems are keyed to a higher pitch of discrimination, and they find these microscopic differences easier to detect.
So take a few deep breaths and close your eyes to reach a stable mental baseline, and then scroll down far enough to see and open the test photographs.
If you can only see 1-2 differences, you're very relaxed .
3-5 differences may be seen by chronically over-worked people who have not had a vacation lately.
6-10 differences are sometimes found by people recently engaged in active combat.
If you can see more than ten differences, seek medical help!
... keep scrolling ...
