1.   A Tory campaign machine on full throttle generally encountered sour looks and sullen stares.

2.   He was watching Quigley, a sour look on his chapped little face.

3.   After the game, Lachance had a large, ugly bump on his upper left cheekbone and a sour look on his face.

4.   Catch the sour look on his face when Van Gundy calls his name.

5.   Got sour look from haggard clerk who was awakened in small-appliances department.

6.   Only Justice remembered to maintain the sour look of the downtrodden Cleveland team everyone loves to make the underdog.

7.   When Kartono arrived home, his wife Miarti gave him a sour look and turned away.