I was searching online for a fabric with pictures of the universe and found this great seller on etsy, stellar fabric. They have fabric of photos taken from the Hubble Telescope. I used the Orion Nebula for the front, mixed in with various other fabrics including two vintage tea towels of flowers.
Here are some photos of the process of making this quilt:
Cosmos: A Spacetime Odyssey? It is quite possibly the best show on TV. I love it.