Cool bike rider tattoo

I don't know who this bike rider is representing, but it is really neat. It seems to be some type of guru or rock star, but I can't quite come up with who it is. If you know leave it in the comments below.
It looks like a guy from ZZ Top, but I'm not sure
Either way, it is really done well, and shows again the quality of artists able to do this type of tattoo detail.

Cool tattoo biker

Harley Davidson Tattoo

It's too bad this Harley Davidson tattoo is not in the best of light, or the colors aren't quite as dark as they should be, because it's extraordinary tattoo design, but you miss a lot because of the lightness of the color.
Even so, this is nice, and when you look more closely, it's really detailed and full; probably too much detail, as you get blurry-eyed trying to find everything and see what the tattoo really is.

Full Back Harley Davidson Tattoo