There was a scared, sober look on her face when she came back.

"I wonder what she was thinking about with such a sober look."

Rather than laugh, he gave her an intense, sober look.

But I just want people to take a sober look at the reality.

I get a sober look, but still he doesn't move.

And a sober look at recent data is not encouraging.

She tried to cover her humor with a sober look.

But he saw the sober look on the boy's face.

But then she saw the sober look in his eyes.

Then he shut off that line of thought and took a more sober look at the situation.