His mouth drew down in an involuntary expression of disgust.
Jessica's mouth drew into a straight line and she scanned her daughter's face.
When he saw Matt, his mouth drew down in displeasure.
For a moment or two be stood absolutely still, his mouth drawn in a tight line.
Andrew's eyes were cool, his mouth drawn in a thin line.
Decision, and a mouth drawn into a cold line.
I tried to speak but couldn't remember where my mouth was, or how to draw a breath.
She stood and watched, her face closed, her mouth drawn in a tight line.
The mouth was thin and dead straight, but beautifully drawn.
Her mouth drew down in a trembling bow of anguish.