I often enjoy bird watching in the park on weekends.

I heard the beautiful song of a songbird in the park.

Observing birds is one of my hobbies.

This beautiful 'Kanaotori' has the same meaning as 'Etopirika'.

The penguin lives in Antarctica.

He learned speed reading to increase his reading speed.

I will participate in an obstacle race this weekend.

The biker gang is causing a commotion in the town.

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

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