Thirdly, a sample render of a 2 minute jobbie. There are lots of options for changing texture, camera position works by you setting a 'target' on the height map on top left and the camera will then 'look' at that object, you can raise, lower and move around the camera at will. There are lots of areas to change textures and the program has a generous quantity of textures on the CD. It also imports DEM files (USGS I believe) and my copy came with a whole CD full of em, including most of Earth and Mars. Hope all this helps out, let me know if you want to know anything specific or want more screenshots, it's not a problem. best wishes Jody