HOW-TO: First you paint a regular coat of dark polish all over your nail. Quickly put a few small dots of lighter polish on your nail while everything is still wet. Swirl them together to create a marble effect with either a fine brush, a toothpick or a needle. Easy! The more you mix them together the more subtle the design will be, the less you touch it the more dramatic it will be.
grey polka dot nails- using a toothpick dip the tip of the toothpick in black nail polish and dap it on to your nails. When they're dry you can then paint a clear top coat on them for some extra shine.