Smitten Holo Skittles
I used Audrey's Rainbow on my pinkie and thumb.
Nimbus on my ring and index.
Himalayan Blue Poppy on my middle finger.
Each is shown with 2 coats.
But, 3 might have been better for my middle finger.
I am a big fan of this brand, if you can't already tell.
Visit her store here http://www.smittenpolish.bigcartel.com/