Subject: Superman Test
This test is for real.
In fact it is used in some circles to evaluate your keenness of perception vs. time.
The less time you take to identify the differences, gives you a better rating.
The purpose of this test is to evaluate your capacity for observation.
You will find enclosed two pictures of Superman.
Try to find as many differences between the pictures as possible.
Some people do not find any at all...others find several, so do not feel bad if you can only find one or two. If you find at least one difference though, your powers of observation are pretty good.
Here is how you proceed:
1. Scroll down to Superman #1 and inspect the picture carefully for 10 seconds
Superman #1
2. Click here to to open Superman #2 then inspect the picture carefully for 2 minutes
(or as much time as you need to find the
differences.) 
