Fishing cats are good at catching fish underwater.

I enjoyed fishing at Tsurumine Lake.

A stray cat is playing in my garden.

Helium is the second most abundant element on Earth.

I am enjoying cherry blossom viewing near the spring.

Looking at the ocean, I feel a sense of expansiveness.

I go to the sea every summer.

Calcium is an important mineral that makes up human bones.

Potassium is an important mineral for the human body.

In the old days, people were moved by the strength and beauty of the sea lion.