For me, good description usually consists of a few well-chosen details that will stand for everything else.
Stephen KingFor a moment he felt a wild hope: perhaps this really was a nightmare. Perhaps he would awake in his own bed, bathed in sweat, shaking, maybe even crying . . . but alive. Safe. Then he pushed the thought away. Its charm was deadly, its comfort fatal.
Stephen KingIt's a cash and carry world. Sometimes you pay a little. Mostly it's a lot. Sometimes, it's everything you have.
Stephen KingWriters remember everything...especially the hurts. Strip a writer to the buff, point to the scars, and he'll tell you the story of each small one. From the big ones you get novels. A little talent is a nice thing to have if you want to be a writer, but the only real requirement is the ability to remember the story of every scar. Art consists of the persistence of memory.
Stephen King