pretty pain in the neck

I use heat on my neck or back nearly every day as I recover from whiplash (from an accident last year) and recently I got a new gel pack that I heat in the microwave. I needed a cover for it, so I found half a towel from another project (a baby bath towel) and a selvage strip from a Kaffe Fasset print (thanks again, Bumble Beans!) and I made myself a pretty cover for my neck pack. Meanwhile, I got inspired by the pattern in the Roman Glass print and I took it all one step further .......

Inspired by the layers of free-form ovals, I cut a few of my own from hand dyed fabric and hand appliqued the layers to each other for another flower in my minimalist applique quilt. At left is the front, not appliqued to the backing yet, and at right is the back, where I've cut the layers away one by one. I won't be cutting away the black though. Isn't it fun how one thing leads to another?

Can anyone help me with the name or designer orline of this fabric? I just have a sample size, and I'd like a little more of this because of the VW bus on it. I own a VW van, but not quite as cool as this one.