Kay Bell's blog, and decided to give it a try on fabric but my practice panel is a rectangle. Could be worse. Could be better. Definitely organic.
Note to self - don't like variegated thread for pebbles as it creates random weird bold circles.
Judi Madsen came to my rescue with this swirl and feather filler. According to Amazon, my copy of her book Quilting Wide Open Spaces should be arriving today, so I may have some other practice pieces to share by the end of the weekend.