For artwork, I have a couple scenery artworks that you could use that I just put up for grabs:
http://elementscommunity.org/forum/index.php/topic,42385.0.html
Or if you have a particular idea in mind I can make one special. Bryce works great for making 3D scenery / landscape based artwork
I pictured something that shows holes and/or dirt mounds. At the very least some cool scene of terrain would be cool too. But the theme is vague and I'm really not sure what art would go best with it. I'm more of a mechanic guy than an artist.
Thanks for the offer, I appreciate it. The 3rd one on the top right of your art kinda matches what I'm looking for, so I might use it.