Concrete wall on the background of an old wooden floorConcrete wall on the background of an old wooden floor
The machine is lying on the floor around concrete and dustThe machine is lying on the floor around concrete and dust
A bright scarlet car polished to a shine against a background of gray concreteA bright scarlet car polished to a shine against a background of gray concrete
Строительный материал из смеси цемента с водой, песком и щебнем, твердеющей после укладки.