A picture of a shell on the sand against the background of the seaA picture of a shell on the sand against the background of the sea
A woman in a white swimsuit is sitting on the sandA woman in a white swimsuit is sitting on the sand
Two model girls are resting on the sand of the beachTwo model girls are resting on the sand of the beach
Сыпучие крупинки кварца или иных твёрдых минералов. Пространства, покрытые песком. То же, что сахарный песок ( разг. ).