Thanks to the nice comment of Jane Eileen on my previous post I decided to finish another experiment I did with Schway/Aroz! She wrote: "This goes so nicely with the name of your blog!" I guess she is right, although it was not on purpose.
On my scratch paper I had played with the same string and arrows rotating around the center. Now it only had to be redrawn on a ZIA paper and the arrows had to be filled. It was great fun to do!
Really provides sense of movement and also perspective. Not sure what is at the bottom of that Schway pool, but it is probably interesting.