First one requires a base coat with a couple of thin strips of tape layed on top. Paint, and...
Oh, look at the flawless detail. It looks nothing like a smashed fingernail.
Not sure what happened with the last two pictures but it is basically the same concept. Paint a base coat, lay tape, and paint a top coat. It worked so well for the first one.
This nail pretty much sums up my whole experience with trying out pins.
Okay, time to try one more pin.