1.   His thick eyebrows were furrowed as he read, giving Charity an overall impression, again, of strength, but a forbidding and cold strength.

2.   Hayes furrowed her eyebrows, but proceeded to detail the requirements to enter Georgia Tech, discussing the necessary background classes in mathematics, science and English.

3.   He furrowed his eyebrows, turning the object left, then right.

4.   He raised or furrowed his eyebrows, shook his head dismissively or looked on in wonderment, as if someone else were under discussion.

5.   Nelson Valentin furrowed his eyebrows as he selected a phrase from a card to read to four friends gathered with him around a game board.

6.   Ray furrows his eyebrows.

7.   Then furrowed eyebrows.

8.   He spoke in a dejected, low tone, furrowed his eyebrows and slightly bowed his head occasionally before the flood of camera lights.