That is really cool. I got my tiny little tattoo last year. It's shown in my gallery.

Wow, I’m so jealous. I totally want a permanent tattoo someday, but I’m still not sure what design I could live with having for the rest of my life without regrets, and such tattoos are also incredibly expensive. Besides, my interests could possibly be way different after ten or more years, so it’s a huge commitment that also involves a lot of risks. Still, that looks really awesome, the artist did an amazing job drawing it. Jolteon is totally one of my top ten favorite Pokémon.

I have been told to think on it for a year, if you still want it on after a year. You're going to be okay with it 10 years from now. There's also ways to do cover ups with darker inks and what not and a lot of tattoo artists specialize in this. You could also get the tattoo removed at some point or simply blacked out or use a cream to fade it away and reink over.