The 児童鯨 is a large whale that lives in the North Pacific.

The beluga whale lives in the Arctic Ocean.

A whale is a large marine mammal that can also be called the king of the sea.

In the old days, people thought of whales as mysterious beings.

In the old days, people thought of whales as mysterious beings.

The beluga whale is a beautiful creature that lives in the Arctic Ocean.

I have eaten whale meat before.

Male and female whales live in the deep parts of the sea.

The baleen whale, also known as the giant of the sea, astonishes people with its size and beauty.

Cetus is one of the constellations in the southern hemisphere.