When she refused to answer, he forced a somber expression on his face.

The somber expression on his face said it was worse than minor.

The color gave a somber expression to the otherwise round and cheerful face.

She took one look at his somber expression and knew he'd heard everything.

Wearing a dark gray suit and a somber expression, the 63-year-old governor walked into court holding hands with his wife, Hope.

I couldn't decide whether to smile or to compose a more somber expression.

He looked around the conference table, his expression somber.

"I believe we still have some time," he said then, his expression somber.

"Results can be wrong," she said, her somber expression still disquieting.

Instead he wore a somber expression, not unlike her own.