World machines basically a really advanced set of image filters. You've got pretty much all the control you want in there, especially if you realize you can import a heightmap as a base, eg roughly layout the mountains in a 3d package the put in world machine and use the erosion filters on it. I thought the example you…
yeh thanks this is what I have done but , honestly It doesn't look realistic ... yes looks good , and with some tweacks can look even better I guess but , doesn't look photoreal ... here is a sample : as an example and then this is what I woudl instead like to achieve ... for closer…