There's no denying that this is the greatest Pokemon tattoo of all time.
As for myself, I've never seen anyone with a Pokemon tattoo, but I've got to commend those that get them, and don't mind showing their loyalty on their sleeves (sometimes literally!). I personally have no plans on getting any tattoos myself, but if my mind ever changes, something Pokemon related wouldn't be totally out of the question.
I don't know, but a tattoo based solely on Pokemon is... pretty hardcore.
If I were ever going to get a tattoo, it would be really small and in an unnoticeable place like my ankle, so the fact that it was Pokémon wouldn't be outright noticed unless I were specifically showing them the tattoo. :P
I'd get a Shellder on my butt
I saw someone at the tattoo shop that I go to have a pokeball on his elbow, but no designated Pokémon near it. I didn't get a chance to ask him about it either =/