1.   A heady scent of jasmine hung in the summer air.

2.   The delicate scent of roses hung in the air.

3.   The scent of rose water hung in the air, covering the stale smell of pipe tobacco and strong drink.

4.   An antiseptic-like scent hangs in the air.

5.   Hundreds of small candles flickered through the dim light, and the scent of incense hung in the air.

6.   In the air hung the scent of possibility.

7.   Once a distant and sleepy outpost of the Soviet Union, Baku is a boom town where the scent of big money hangs in the air.

8.   The scent of blood hangs in the swamp air.

9.   The scent of adrenalin hangs in the evening air.

10.   The scent of scandal hangs over him.