I don't want to be a party pooper, but vaginas don't exactly look like this; there is a certain similarity with the fleshy, pink tube, but the opening doesn't look like a vulva.
That said, it's really nice; I like Peri's recoloring a bit more, but comics are known for being over the top (traditional comics at the very least, not those fancy Moore et. al. comics), and bright coloring might be spot on.