I like layering experiments and I' ve got one for you today :)
For this manicure I used two coats of Alessandro mini nail polish 263 (dark blue creme polish) and one coat of Essence Open Water Dive from their Into The Ocean Trend Edition (very sheer green/blue colour with a lot of shimmer in various colours). Too bad there is no sun today here, so you can't see all that various shimmer in Essence nail polish I used on top.
Outside, no sun:
Inside, natural daylight:
Thanks for looking!
Song of the day: UB40 - Kingston Town