Ball up a square of plastic wrap and brush on some polish. Dab excess onto a paper towel and then stipple onto your dry painted nails. Do this about two to three times or until you achieve the desired effect.
I used two colors on the pinkie nails. For the two color effect repeat the steps above with the second color. When all is done clean up the nail and brush on your favorite top coat to seal that picture perfect mani.
Give it a try!
Colors used Sally Hansen Complete Salon Manicure in Gray on Gray. Plastic wrap colors: Jordana Pop Art #521 and Sinful Colors #217 Canary Yellow.