It's gorgeous! I have two ideas:
1) as mentioned before, that print is
perfect for a stack & whack/ One Block Wonder quilt. I'd add a large border of the original fabric around it.
or
2) Join the next Boom swap here on the board, and see what the swappers can do with your fabric. They will each make you a 12.5" block, and you will make one for each of them, out of their fabrics. You will end up with blocks for an awesome sampler quilt!
https://boomerangswaps.weebly.com/ These are blocks from the last Boom swap. Click on "Completed Projects" to see the quilts people made with their blocks.