The cry of the black-tailed gull was echoing on the beach.

Awao-umi is a freshwater lake, and it is well-known for its beauty.

Sea eagles are good at catching fish in the sea.

We had a picnic at the lake over the weekend.

Sea snakes are known for their venom.

Sea turtles are particularly long-lived among marine creatures.

The ship is rocking in the rough sea.

He was trembling in fear of the night parade of demons.

This imperial seal is an important symbol of the emperor's will.

He makes a living by peddling around the town every day.