He's pretty good, but I think the watercolor work of Amanda Wachob is better. My fave from her portfolio is this little bird where she ties in the client's freckles into park of the markings on its chest. (Not sure if links are allowed - but you can find it easily by searching for her name + "bird") It's exceptional. Her "abstract" tattoos are pretty cool too.

Unfortunately while I was saving up for one of her tattoos she stopped taking new clients. Bummer.