30 Manicure Challenge - Manicure #7

Manicure number 7 is a black and white manicure.  Now, the concept sounds pretty easy, but once you think about it and think about doing something unique, it clouds your mind and actually becomes a little difficult.  I don't think my idea was really unique, but I liked it.

 (no flash)

(with flash)

I used Wet N Wild's Black Creme as my base (imo the best black you can find, especially for the price), and I used Wet N Wild's White.  I wanted to maintain  the integrity of the brush stroke, and decided not to clean up the white spots.  I also used Essie's Matte About You as my top coat.  I find matte black and white tends to have more pow to it.  What is everyone's favorite black and white polishes?