science, visual effect, optical illusion, colors
published on: 2013-09-24 06:19:20
tej2point0: Shake your head from side to side
dudebronews.tumblr.com/post/62135460550/
fernandhalove: You see a skull….?
you-bring-out-the-beast-inme: skull on We Heart It. http://weheartit.com/entry/73481342/via/iso
#legendary
Reblog this if its okay for your followers to introduce themselves