A scythe in the shape of a month in the open oceanA scythe in the shape of a month in the open ocean
Romantic meeting on the ocean shore under the moonRomantic meeting on the ocean shore under the moon
A squadron of ships sails through a shallow straitA squadron of ships sails through a shallow strait
Часть океана — большое водное пространство с горько-солёной водой. Большое количество чего-н. ( высок. ).