sixpenceee:yayapear:It really gets me how your brain completes what you see. The first picture shows what your brain tells you that you see. But in reality, your retina is covered by blood vessels and you see them all the time. Also, there’s a blind

sixpenceee:yayapear:It really gets me how your brain completes what you see. The first picture shows what your brain tells you that you see. But in reality, your retina is covered by blood vessels and you see them all the time. Also, there’s a blind

tags: haha then what ;),

from: https://ankleghost.tumblr.com/post/113442028907