I started with two coats of Doctor Lacquer True Compassion. (A gorgeous light cornflower blue holographic thermal polish when warm). Then I sponged Chaos & Crocodiles Sleeper Cell, on the tips of my nails. I stamped in Konad white, and topped everything off with Seche Vite topcoat. The gradient effect with the two blue polishes reminds me of the ocean.
You can view my Chaos & Crocodile swatches from the Secret Agent Collection here.