Trust me, I've brown eyes!

Unfortunately, I'm not Czech...

http://www.wired.com/wiredscience/2013/01/trustworthy-faces/

 

"Schematic composite images of untrustworthy male features (left), trustworthy features (right) and average features (center) from the study. Image: Kleisner et al./PLoS One"

 

Sorry, blue eyes...

 

ZC