(Edited to add: when this originally posted, I had this titled China Glaze Optical Illusion. I realized that it was wrong when I went to actually swatch Optical Illusion. Opps, sorry for any confusion!)
This is really awesome, it's got a lavender hue to it and a bunch of different colored glitters scattered through out. And I love the formula too, it's a 2 coat full coverage glitter!!!