My favorite areas were
Tser Falls for its beauty, even when it almost choked my machine.
The
Wagner Mine for all the objects that make you feel like you're really stumbling there, the winding and narrow corridors plus the nasty lights out and the sudden light ups.
The old Andral monastary (I forgot the name) also took my breath away. It's one of those beautiful areas that doesn't need monsters. It's still creepy without them.
The whole
Barovia Village area. Again, I just wish there was more expansion towards that direction. But the village and the Blood of the Vine inn are very lovely. The best inn on the server in my opinion is the Vine.
Demonologists is also very nice, but since I'm always running before the spells wear off and busy trying not to die, I really don't get the chance to look at it in detail. Only time I did was when Danielle died and I had her roam that area as a ghost.
Oh! Almost forgot! Another very good ambience area beside the Andral monastary is the
Old Fishing Station.