He was arrested by the police as a repeat offender.

Tears spilled from her eyes.

Her tears trickled down her cheeks.

I like observing birds.

He categorized the books by genre.

He was arrested as a person involved in the incident.

He solved the problem by analogy.

He inferred by analogy the situation and predicted what would happen next.

This lake is rich in algae, giving it a beautiful green color.

This bulwark was built to protect us from enemy attacks.