Wow, very nice Belgarath. This may be one of your best works. My biggest problem is the water though. On the bottom left, you notice how its scaled really large and kind of messes with the quality of the terrain. Another flaw is behind the foresty area is pure whiteness... add something interesting behind it!
Overall though, its very good and the forests are very well vegetated and the doodads are well placed. +REP
~Craka_J