A Simple, Medic Coat Bloodstain

Hello everyone, this is my first skin that I have published. Granted, it is a very simple design, and it isn't the BEST, I thought this skin would liven up the medic for me, as I hope it will for you. I got the inspiration from the Heavy's Heart Explosion in the Medic's "Meet The" video. Please, tell me what you think. I would love feedback, and ways on how I can improve my skinning. Thanks :)