She gave him a very solemn look and said, "I don't know."

Several of those with him exchanged solemn looks but none spoke.

The action brought solemn looks from the others gathered in the conference room.

She smiled now, then gave me one of her wide-eyed solemn looks.

The solemn look that had been in his eyes was replaced by a grin.

For such a small person, he had a very solemn and penetrating look.

The young thing gave me a long, solemn look.

Conner entered the locker room a short time later with a solemn look.

Alcuin looked at him but once; a grave, solemn look.