Coming closer, we can see that the dark rings under his eyes have the look of a war zone.

The dark ring of his voice resonated deep inside her.

Already there were deep dark rings beneath the red eyes.

She looked up at him, and he noticed the dark rings around her eyes.

Near the horizon he saw a dark ring - and another, beyond.

There were dark rings around his eyes, which looked haunted more than anything else.

Only the dark rings under her eyes betrayed a lack of sleep.

There were dark rings under his eyes as if he hadn't slept.

Up close, his eyes had the dark rings of exhaustion.

Well, thank you, but there were dark rings under her eyes.