Joey has an X challenge this week...Xplode. It is a fun pattern.
I started along the edge, several clumps of Xplode, and then a starburst in the middle. Shading, etc. This was on one of my colored tiles that i created with Derwent watercolor pencils, and I used green and blue microns in 05 and shaded with prismacolor pencil. Cool how it looks like it's sort of floating there.