Until he got a good look at the expression on her face.

For a moment she got a smile on her face.

Jason got a look on his face like a fish had just bit him.

A moment later my boss2 got an odd look on his face.

He got a kind of funny look on his face.

Mike got the look on his face I know so well.

Stand over there so I can get this light on your face.

"You got the look on your face like you've reached the end of something."

Her father then got a weird look on his face.

He got a funny look on his face, but said nothing more.