For Christmas Eve and Christmas Day (and for a couple of days after that), I wore Essie Going Incognito (Winter 2010), and evergreen creme:

Picture taken in sunlight.  This applied well in two coats.  I was okay with not changing it after two days like I normally would because I liked it so much!  It’s not green-green; it’s actually quite blue-toned, and that makes it look more wintry.  The color reminds me of the felt on a poker table, which makes me think of Casino Royale.  It’s a stretch but that’s exactly what came to mind when I saw the color and the name.  I paired this with OPI Vodka & Caviar on my toes.