For fall 2012, Estee Lauder brings out two limited collections of nail polishes. The inspiration behind Beyond Black and Metal Mania is Paris by night. If you’re interested in how the shades came about, you can take a look at this clip. Apparently the purples are based on French pâtisserie. Out of the 10 limited edition shades, only the blurple Bête Noire will make it into the permanent line-up, and today I have the swatch/comparison for you!