This was done for me today by my friend Erica G., who does fabulous nail art for me everytime we get together. She used ~Zomijas ([link]) original design 'Rainbow nail art' (see it here [link]) and added the blue base coat.
Nail Polish: Chi Chi Gimme Gimme A Man BYS Scented Red/Cherry BYS Touch Blue Make It True BYS Golden Sands BYS White
It's MLP.
Trust me, it's not meant to represent MLP.