Yes my original idea was to get it as a full back piece, but I was starting to think the same as you on the size. Which is why I came to forums to get more opinions, especially from people who know a lot more about tattoos than I do. So thank you.

But the back tattoo is going to be put on hold for a while with money issues and such. I need to start focusing on the smaller chest one. So far the idea that I am leaning towards is the anatomy one. Just need to find someone who knows what the inside a chest would look like, in high detail ha.

I would spend more money to make it look a lot better. I know the artist who did it and there are reasons behind getting it. Which to me, is the reason for getting a tattoo. Not only art but it means something to the owner.

http://monolithgraphics.com/tshirts.html

Scroll down and bottom left is the actual picture