It seems that some textures are missing one some maps.
Found a video that shows it: http://www.youtube.com/watch?v=AgXeaPBDroY
Look at the black soil and compare it to the map focus.
I have exactly the same black soil. Is this a common bug or should I reinstall the game?
PS : Where are the savegames located?


EDIT: Seems to be a random bug. Didn't have it in the last game.
EDIT2: Now I have had black soil on Statue -_-

Uhhmm, page 2 >_<

Yeah, there are several threads about this. I have the problem myself. No idea how to fix it or what even causes it yet, sadly.