The highest house is looking at others. So the leader roof has the different color compared by other houses. Others have the red steep roof so you can feel that I'm in the fairy tale. That's why I think the background is not Asia. Probably, there is the west area.
The sky and sea are meeting at the end. They are friendly because they have the same color. Especially, the sea is quiet. There is no wave. The sky is blue so It makes me have the smile.
Between houses, there are rich leaves which look very fresh beyond description. So the weather would be summer due to green leaves. Maybe they are playing a role as wall instead of cement.