In a two-storey house in the living room on the ground floor, you can relax on the floorIn a two-storey house in the living room on the ground floor, you can relax on the floor
The girl is alone in the room sitting by the windowThe girl is alone in the room sitting by the window
Предметы комнатной обстановки (столы, стулья, диваны и т. п.).