Splatter manicures are fun and easy. You should try one sometime! Paint your base and then pick a coordinating color or two. Drop some of the polish on a sheet of plastic or paint pallette and dip a straw in it. Then blow the polish onto your nail.
I started with a base of China Glaze Cha Cha Cha, then splattered on a black cream and China Glaze Frostbite for the blue.