He looked at her over the roof of his car.

He turned to look over the roof of the car toward the other door.

I looked at him over the roof of my car.

I gave him a tired look over the car's roof.

He moved around and stared over the roof of the building.

Away in the west over the roofs the sky was going dead black.

Karen called to them over the roof of the car.

He was on the other side of the house and now I saw him over the collapsed roof.

It was in the sky over the roofs of the town.

Or would they simply put a dome over the roof?