When he saw her, his face froze and drained of color.

He was pale, his face frozen into a mask of itself.

The thin face froze, as if arrested by a camera.

One Saturday they returned early, their faces frozen in anger.

Think what would happen if your face froze that way.

Her face froze, as she tried to find some way to recover.

Monica's face froze, but that put an end to it.

But his face froze when he saw Harry's reaction to the one word he'd said.

She clung to the child, whose face had frozen with terror.