She was regarding me with a strange expression I had not before seen upon her face.

She had never seen such an expression upon his face.

He saw an expression of real satisfaction upon the young man's face.

The girl stepped back as she saw the excited look upon the engineer's face.

He cannot bear to see a cloud upon her face.

In reality, she counted seven times that number, though no sign of those years could be seen upon her face.

I saw that look upon your face when you bent over me.

He drew back and whispered, "I never thought to see that look upon your face, not for me."

Leonard saw the look upon her face; he had never seen anything quite like it before.

I saw the struggle upon my uncle's face, but he was true to his principles.