Brian waved his hand at the banks of equipment across the room.

He waved his hand across the sky and the storm stopped.

He waved his flashlight toward a building across the street.

He waved us across the room to stand behind him.

She waved at me across the heads of the crowd.

She put her glass down and waved at someone across the room.

But she moves on, waving to someone across the room.

He waved a thin hand at the chair across the desk.

He waved a hand across her eyes and got no reaction.

Franklin waved him across the court, then led the way quickly to his car.