A cloud of birds was swirling about above the road ahead.

Clouds were swirling close; a storm was in the neighborhood.

He was on the high slopes of a great mountain again, the cloud swirling about him.

The misty clouds swirled away from the ship, and they got a better view.

The black barge was moving away, a cloud of machines swirling around it.

A black cloud came out of his mouth, and swirled around his head.

The cloud swirled low to the ground around the animal, rising and falling slightly.

The clouds swirled separately for a moment, then merged into one.

Marguerite looked past me, out at the clouds swirling across the face of Venus.

A white shape swept over me like a rushing cloud, swirling this way and that.