I a m not sure exactly how it works, but this is amazingly accurate.
Read the full description before looking at the picture.
The picture below has 2 identical dolphins in it.
It was used in a case study on stress level at St. Mary’s Hospital.
Look at both dolphins jumping out of the water.
The dolphins are identical.
A closely monitored, scientific study of a group revealed that in spite of the fact
that the dolphins are identical, a person under stress would find
differences in the two dolphins.
If there are many differences found between both dolphins,
it means that the person is experiencing a great amount of stress.
Look at the photograph and if you find more than one or two differences you may want to take a vacation.
Heh heh heh. You must be REALLY stressed out. Keep reading the Bloon.. It’ll help!! 
P.S. I don’t know why the picture has the black part at the bottom, sorry.
Well then, I must be relaxed. Cool.
That dolphin is an imposter! Shouldn’t it be off grazing somewhere or being milked instead of romping all over the natural habitat of the cows??
I totally agree with you, Blade. I totally agree.
I was more concerned with the UFO hoovering in the background.
haha… that is brilliant. I was already to see two dolphins and find out that I am super stressed… And waddya know. I AM SUPER STRESSED… Last time I checked dolphins did not have hooves…