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
Stunning sunrise on the beach of the undulating seaStunning sunrise on the beach of the undulating sea
The coast with houses on the background of the sea and green hillsThe coast with houses on the background of the sea and green hills
The shore joined the sea in the darkness of the mistThe shore joined the sea in the darkness of the mist
Часть океана — большое водное пространство с горько-солёной водой. Большое количество чего-н. ( высок. ). Повальная смерть, эпидемия.