This is unusual — sand dance art by Peter Donnelly. I discovered this on the Celestial Dreams blog and subsequently on Environmental Graffiti.  Click the links for the full story and video describing his creative process. I imagine he’d have to have a calm, non-windy day to do this and with lots of patience. The concept kinda reminds me of Zen-like, Asian sand/rock gardens. I’ll have to keep this in mind as I’m traveling to pick up my son from school and remember the calm in this when we return. Happy Memorial Day!