2nd Tattoo?

I've been deliberating. I know I want another one. I know where I should put it.
The question is...
What should I get? I mean, it's gotta be something I truly believe in, something that incorporates who I am.

Tribal's just too generic, zodiac signs are a little... tacky?

I think I've narrowed it down to these two. The delimma now is choosing which one. Or maybe I should get both....