Hi pixel geometry,
I like the direction you are heading, particularly with #14. I would actually prefer it without the little person inside though. I want it to be more abstract. Similarly, I would prefer to see #15 without the dots. And maybe with more complete circles, as in:
http://gallery.shambhalasun.com/gallery/calligraphy/miracles-of-each-moment-no-2Thanks!
Jai