I saw him look inside it, but nothing registered on his face.

If Jake was concerned, it didn't register on his face.

Her eyes opened in fright as she registered the look on his face.

She looked at Lou and saw the shock registered on his face.

If he had an opinion of me, nothing registered on his face.

For a seemingly endless time, nothing registered on his face.

The girl turned toward the door, deep disappointment registered on her face.

He'd taken one look and everything was registering on his face.

Nothing but a moment of surprise registered briefly on her face.

She opened her eyes and saw the impatience registered on his face, the hope.