Optical illusion and the brain
No.13519632 ViewReplyOriginalReport
Quoted By: >>13519687 >>13519702 >>13519954 >>13520052 >>13521856
When viewing this optical illusion, what do you feel ?
https://www.youtube.com/watch?v=-L1Kr7nh0ok&feature=emb_title
https://www.youtube.com/watch?v=-L1Kr7nh0ok&feature=emb_title