1.   And beyond them are blue hills over which hang a thick white haze and the leavings of a brush fire spewing black smoke into a blue sky.

2.   But in and around the park, frustration lingers like the white haze.

3.   Shellac readily absorbs moisture, and that shows up in the finish as a white haze called blooming.

4.   The blue sky in the promotional brochures might not be computer-generated, but most days Beijing is blanketed by a white haze.

5.   The ship emerged from the white haze between gray sky and metallic water, appearing suddenly, like a ghost.

6.   A white haze shrouded the capital, Seoul, and meteorologists advised people to stay indoors to guard against respiratory problems from the worst dust storm in decades.

7.   At the factory, enveloped in a white haze caused by smoldering fires, brown glass jars sat in piles amid bricks and twisted sheet metal.

8.   Black smoke from piles of burning tires mixed with a white haze of acrid tear gas.

9.   Soldiers in green helmets and civil defense guards in surgical masks milled around the site, which was enveloped by a white haze caused by smoldering fires.