1.   She stirred, a slight frown creasing her forehead, but her face relaxed again, and became peaceful.

2.   With slow wrinkling his stiff face relaxed now and then into a feminine tender smile.

3.   His face relaxes into a contented smile.

4.   The face relaxed and slid from view, the brick wall clouded and the screen blacked.

5.   Mandy was watching him warily, and then suddenly her face relaxed.

6.   Her face had relaxed into a smile.

7.   His face relaxes.

8.   She can be very funny, but in repose, her face relaxes into a scowl.

9.   The second I made some small talk with the people around me, I could see their faces relax, which, in turn, made me relax.