I find this image rather confusing. Are they inside of the mouth of the kid she is holding in her hand? What is the pile of junk? Or is it a pile of bodies? Or zombies? What is that target marking on her belly? The hero kind of looks like Hellboy. Is he the doctor?
I have hesitated to comment on this because I’m afraid I’ll take away from the fun you had making it. But at the same time it doesn’t deserve to have no comments at all.
I would like to see more recognizable shapes that I can connect with the title. When I hear the words “junk food” I start thinking about hamburgers, french fries, hot dogs, pizza, soda pop etc. When I hear “doctor”, I think about a man in a white coat and a stethoscope.
I’d recommend that you put fewer things in the image, but spend more time on each one of them. The demon is ok, the queen almost ok. The rest, not so much.
I hope I didn’t disappoint you too much and that you’ll have as much fun with future drawings!