Her eyes had beautiful limbal rings.

He wore multiple oath-rings on his fingers.

She collects posie rings from different eras.

The police busted several prison rings involved in illegal activities.

I saw several piscatory rings floating in the water.

The city was surrounded by rings of steel.

She bought two seal rings for her collection.

She wore signet rings on all her fingers.

The magician blew smoke rings into the air.

She loves to wear synonym rings on her fingers.