10 Optical Illusions That Will Blow Your Mind (PHOTOS)- this one (black and white) is the best! I tried it once without looking at the dot because I thought that they just showed the colorful picture then changed it to black and white but they didn't!
One of my favorite things that was shown to me during my elementary age years was an optical illusion. It was the very famous Rubin Vase (pictured below) which you can see in either two ways - as a vase or as two faces that are facing each other.
I fucking lost my pencil sharpener and now I can't draw cause all my pencils suck and it's not like I even need a pencil sharpener like I've literally sharpened pencils with my teeth when I'm desperate but I needed that sharpener and it tore out my heart