He sat behind a small altar, a grim look on his face.

The old man shot the question and his grim look at me simultaneously.

The Boss walked in with a grim look on his face.

For I had seen the grim look on his face.

And the enemy did not have that grim look he got when his own had been hurt.

He looked at the general and was troubled to see an especially grim look come across his features.

George rose from his chair and the grim look returned.

Mack met them at the house, a grim look on his face.

Michael shot a grim look at the four men behind him.

By the grim look on my boss' face, I knew it was going to be bad news.