As I see them (with old jaded eyes) I see Pinwheels. They are the same as when made with Triangle Half Squares. Why do I say that? I have made 3 quilts using Trangle Half Squares so I have looked at enough of them to recognize them.
I want to add Flying Geese to a quilt border and feel intimidated by making them the "traditional" way. (if there is a Traditional mehod)
If they were arranged in a different way, they would look more like Flying Geese, but I have never seen Flying Geese in this "formation." Sorry, not meant as criticism, just a clarification for the way I view these photos.