make this house in the countryside look realistic the walls are to be grey traditional stone the roofs are to be traditional black slate roof tiles the soffit to be a matte black pvc and the window cills to be concrete make the sky look realistic with natural light and shadows and add some glow from inside the house windows make the landscaing look realistic the side of the house is white roughcast only the front elevation is traditional grey sytone the side of the house floor is light grey gravel