I think he looks great! Great job! The only thing I'd say is that I'd do the green a brighter more turquoise toned green.
Like so:

I currently dont have any tattoo's because I'm waiting for 1. money and 2. to find someone in my area who uses vegan ink.
But here are the tattoo's I want...
a mandala similar to this but less... sparkly.

or like this


8, for infinity, it being my favourite and lucky number, and for other reasons. Because I always find everything somehow relates back to 8... maybe because I obsessively try to find the ways..


A Buffy quote.. but I cant make up my mind which one... (Buffy is not only my biggest obsession, but my solace..helped me through a lot of stuff.. and continues to do so.)

"The hardest thing in this world...is to live in it." Buffy / Dawn
"Here endeth the lesson" The Master/Spike/Buffy

or perhaps a yellow crayon... hardcore buffy fans will understand hehe

I also want something Mario related.. another obsession, and also because when I was in school, I used to hallucinate a lot, I still do on occasion but not as vividly as I used to, at that time I was walking down the stairs to go to class and I looked out the window and saw mario jumping across the buildings outside..ever since then, mario and everything super mario bros. related has been a big thing for me  hehe. At that time in my life I was in quite a dark place, and that image sort of acted as a guardian angel for me.. as stupid as that sounds.. so i want something to remind me of that, the darkest places I've been and yet theres something as silly and wonderful as that to help me 'jump' out of/over it.

Thats actually not all I want, but I dont want to bore anyone.