I've been using gradients a lot recently; it's how I did the sunset pedicure and a few others. A user on youtube asked how I did it, so here's a tutorial! I'm trying out a different style for video tutorials, tell me what you think.
Anyway, this is the manicure I show in the video. My camera just did not do it justice! It looked like a peacock in real life, so pretty! :D
So I hope that helps! Enjoy! :)