I put these two mandalas on my design wall this morning. I intend to combine them for a quilt. I am pleased with the combination. I will not know if it is successful until I piece it. I could take photographs, print them and cut them up and play with them, but then I'd have already made the quilt and there would be no reason to make it with fabric.
This is a closer view of the mandala on the left.
This is a closer view of the mandala on the right.
I think they will work perfectly together for the effect I want.