Yes, the quilting pattern is my own design. I was trying to come up with ways to just do a curved outline of the triangles, which was stumping me because the quilting at the point comes into the bottom middle of the next one so, I thought to do this coming from the middle of each one.
Then came the swirls to put something in the light area of each flying geese. Then, I needed to do something in the larger triangles so I put in big swirls and saw that they made another pattern where they meet in the middle.