1st Shot: If you're going to use such a strong fog with a color like that, then I suggest you using another sky, one that changes with the fog, the dalaran sky might look nice and all, but if the fog is of a total different color and is really strong then it just ruins it.
About the rest, its not that bad(even though I don't really like how the massive use of the rocks look), try adding some more trees in the middle part.
2nd, 3rd, 4th and 5th: I don't really like how the massive use of the rocks look.
6th and 7th: This ones look nice even though the second one needs more fog
The rest: This ones also look nice, nevertheless you could make the doodads a bit more random to make it less monotone (mainly the grass) | 
