You really started me thinking about zero and it's importance in mathematics. Unreasonably important with no residual value.

Perfection is like that in some ways. It has no real value except as the process to achieve it.

I love your photo. I like that the creek is before, in and after the circle. But I think most of all I like the imperfections in the circle itself. A visage of perfection, but not a vision of perfection.

Once again, thanks for you work and efforts. I really do appreciate them.