Again, sorry I don't frequent with this. I'm more of a Reddit and Tumblr gal myself.
Anyways, I painted my little sister's nails using the dry marble technique. She wanted me to paint her nails but didn't know what she wanted exactly. Which led me to think about giving her the dry marble design. So I asked her what three colors she wanted and she chose red, blue, and purple. In the end, it turned out to look like a fruit roll-up.
A messy fruit roll-up.