I really like this. Your tattoo artist did a nice job of making the tiger look like it was actually tearing out of the tattoo. I agree with Momo that green eyes would look nice, but that would just be an added bit of flash to draw attention to the tiger.
I just have to say that this is beautiful work and this was something like I was trying to get in the tiger tearing out tattoo that I got. The tiger looks real and mine is done more in the flash style, though I do like mine too.