here is the rough 3d pass of a matte painting I'm working on for a visualization of the "caves of chaos" derived frooooom the original DND adventure b2 Keep on the borderlands.
As you can see the caves are not as visiable as I'd like but I can accent that by painting over it in photoshop, Also I'd like the leaves to catch a bit more light, and a few more god rays would'nt heart.
I built the 3d terrain from the map on the inside cover.
here is an image of the 3d Terrain map From Vue.
I'll post more once i touch it up in photoshop.
here is a retouched version with some more paintwork on the leaves to catch some light as well as some light beams coming through the trees. I also did some work on the cave entrances to darken "Accent" them. I think a couple of more passes and I'll call it done.