take it a step further with different nail lengths
Hellraiser - Angelique The sequel she's in isn't very good, but I've always liked what they did with her scalp.
Hellraiser - The movie with the best cenobites.......er, whatever. Very cool, very creepy.
Hypodermic Sally (Sarah Paulson) - American Horror Story Hotel
Horror and macabre
Paul and Desiree. American Horror Story FreakShow Season 4 Episode 12
American Horror Story