The air looked cleaner than it had in decades.

The air up ahead looked like it was being churned by angry Gods.

After he had gone around the house, with a general air of one casually looking a situation over, his course was generally toward us.

I passed through london just after xmas and was surprised at how clean the air looked.

The air around it looked clean, but the back of its chair was coated in creatures.

"Between me and the lamp, the air looks solid with driving snow."

It was a bright, clear day, one of those days when the air looks as though it's been washed.

Well, London's air killed people 50 years ago, and look at London now.

The sun was up in a bright blue sky and the air looked fresh and clean.

At that distance the air looked solid with them.