This is actually from a real place where we have a winter cabin. Looks like it's in the middle of nowhere on this POV.

I have used DandelO's snow tgc for this, but Im not sure if I got it working in the right way...
Im also wondering about the DEM data used in Terragen. The sea that can be seen in front of the mountain is at 523m above sea. But when I have been trying to set the water level parameter to say 524m, it does not cover all areas that should be covered. Is this because of the DEM resolution or?? Its a 50m dem