Breathing in, Bleeding out - art

Ok so the day before yesterday I posted this poem thingy, which seemed to go down quite well (thanks everyone!). But ash48 said it should have art, so I thought about it, and had a few ideas… Then I found a picture in the Science Photo Library of a heart and lungs, and this happened.
Ash my dear, you are a filthy enabler and I hope you like this!
Teaser:

Full version:( Large pic under the cut )