What is hidden in Stereograms?

Question

I figure out many optical illusion, but Stereograms are just too difficult. i don't understand it at all. What should I look for? What is it supposed to be? What should I focus on? How long should I keep my eyes open?

Answer 1

Optical illusions! Stereograms?Optical illusions are a age default,stereograms did someone send you a stereo via telegram???....lol..By the way Hi gimme love I like that....Blessings Yahoo