I have a wide collection of funny pictures and movie clips... so... stay close...

The below photo is created by a group of very well-known physicians, psychiatrists, psychologists and University teachers and is to test your present status of stress.
Before you start watching the photo, close your eyes for 1 minute, take deep breaths and relax… clean your mind, peace your soul…
Forget about the hard day you just end; think to some nice moments from your life.
After about 1 minute, open your eyes and watch carefully the photo.
You should see two identical dolphins.
If you start to see small differences between the two dolphins, you need to take a break and rest well.
Here is the scale of the accepted differences you are allowed to see:

Between 1 and 2 differences: you are a bit tired, just be carefully.
Between 3 and 4 differences: you are tired, please review your vacation plans.
You don't see two dolphins? you are fucked up!

and a quick test: