The painting of that tone represents his mood.

This picture is drawn using old-fashioned coloring.

In Buddhism, '色' is said to refer to the material form.

Her dress was red, and it was very beautiful.

His painting uses seven colors.

Her coat was mustard-colored and very noticeable.

His favorite color is blue.

A sea otter is a very cute animal that lives in the sea.

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

A sea lion is a type of marine animal, and it is very rare.