I think the variation above has a 'seed pod' look about it.
Shading can be added on the inside edge of the non-crescent part.
Here's Croon at work. On both tiles I've added a few tiny white circles amongst the "croons". Makes it a bit more outer spacey. It would be fun to mix Croon and Suzanne McNeill's Moon Rocks (scroll down).
|Tangles: Beadlines, Croon, Keenees, Knase, |
Not-a-Knot, Paradox, Tipple, Tripoli, Zedbra
|Tangles: Black Pearlz, Croon, Knase, Paradox, Screen, Yale|