Sea sunset in another city on the background of waterSea sunset in another city on the background of water
Lighthouse in the sea on a concrete pedestal surrounded by stonesLighthouse in the sea on a concrete pedestal surrounded by stones
A man is sitting on a rock by the sea under a red umbrellaA man is sitting on a rock by the sea under a red umbrella
Часть океана — большое водное пространство с горько-солёной водой. Большое количество чего-н. ( высок. ). Повальная смерть, эпидемия.