Ways running is good for you....some great stuff here.

http://www.active.com/running/Articles/10-Reasons-Running-Is-Good-for-You.htm?cmp=291&memberid=96772674&lyrisid=21733516

This is still in progress, still playing with the sky and clouds. Terribly dark photo, sorry about that. It's close, and will post the final product in the next couple days.