I was inspired by Erica's watermelon pedicure on fashionmeetsfood.com and thought it'd be fun to re-create the look on my own nails! I did both my toes and fingernails.
First I painted them pink (2 coats), then carefully did french tips using green nail polish, and dotted on black "seeds". It took a loot of patience (and steady hands!) but the results were better than I expected. Don't forget the topcoat to seal everything in!
Pink nail polish - Goldie
Green nail polish - "Camouflage" by Rimmel London
Black detail nail polish - L.A. Color