This 'Kajitori' has very beautiful colors.

The tyrant flycatcher is known for its beautiful plumage and unique call.

The beautiful song of the common nightingale filled the night sky.

I heard the beautiful song of a common blackbird in the park.

After he solved the problem, he said, 'It's like seeing the true form of a ghost or a withered silver grass,' meaning things are not as scary as they seem.

We are aiming to kill two birds with one stone with this plan.

The Atlantic puffin is one of the most commonly seen birds in the North Atlantic.

He was considered the wisest among the ignorant, like a bat in the land of the blind.

The Papua fire-eating bird, with its unique appearance, is a bird you won't forget once you see it.

Hikohikodeken is my best friend.