Hiding it with mist is not the answer. Bring down the ambience on the rooves some (they are glowing) and maybe up on the walls a little (if they are supposed to be white or gray and not purple). I'd actually cut down on the haze some, and put in some sort of road or pathway to and through the village. Then, perhaps some clumps of trees and other landscaping ... oh, and a low stone wall or two or three. Break it up a bit and give it some additional interest. Maybe make each house or building a little different than it's fellows. Oh and maybe a patch or two of flowers ... it could be Tuscany.

Could be worse, could be raining.