Thanks to all who participated. I can't tell you how much time I spent wandering, as it were, over the images. So challenging to choose just 5, but here they are.
And thanks to all of you who come to vote. As you know, the grand prize winner will be hosting the next abstract challenge...woo-hoo. Good luck to all!
Voting starts October 20, 2021 and ends October 27, 2021 (Pacific time, USA).
5
Thanks for including mine. And thanks for running the challenge. I’ve run a few, it is always tough picking the finalists.