He blew three perfect smoke rings, one inside the other.

He blew a smoke ring at me and laughed again.

He blew another smoke ring and watched it hit the table top.

They settled on the largest planet in the smoke ring.

Every so often he paused to blow a smoke ring.

On the side is a little man in the moon blowing smoke rings.

The head of a mushroom cloud is a large smoke ring.

He blew a few smoke rings and watched them rise into the air.

In fact any Smoke Ring life form will find some way of getting about.

Mark opened his mouth into a perfect circle and attempted a smoke ring.

He laid his head back against the seat and blew smoke rings.

"All this for little me," I said, blowing a smoke ring in their direction.

"Will we live long enough to get back into the Smoke Ring?"

A perfect smoke ring spit out of the big German gun.

He blew a smoke ring at the figure hanging from the ceiling.

He turned to me and blew an imperfect smoke ring.

He blew a smoke ring, and then tasted his drink.

The sergeant blew a smoke ring at the open doorway.

She blew a smoke ring, reached out and broke it with her finger.

No telling how far they had spread through the Smoke Ring.

It asks who they are and blows smoke rings into their faces.

He squinted, following the track of the first smoke ring, and blew another.

There was a hill between, but he saw a gigantic smoke ring spinning toward the sky.

The arms of the Smoke Ring reached away in both directions.