Nested Polygons
I love this structure of polygons dilated and rotated. Pushes all my buttons!
This particular iteration was inspired by a killer Paula Beardell Krieg video, https://twitter.com/PaulaKrieg/status/1255506048544366593, in turn inspired by Annie Perkins' #mathartchallenge. Maybe this one: https://arbitrarilyclose.com/2020/04/19/mathartchallenge-day-34-similar-right-triangle-patterns/?
I like how the 2 tone option turned out, but it starts off so it can be a surprise!