He smiled, the lines at the corners of his eyes deepening.

He made a move to go, then turned back, the lines deepening again around his dark eyes.

It took him a long time and the lines of his face deepened as he read.

The lines in her forehead deepen with each child we visit.

The lines on the other's face deepened with a smile.

When she squinted down at me the tiny lines around her eyes deepened.

Cap didn't even look up, although the lines in his face deepened a little.

The lines at the corners of his eyes had deepened.

Chambers looked up at her, the lines in his face deepened.

The way the black brows came down and the lines deepened.