The night was very dark indeed, because of the great black cloud.

But the wind changes: great clouds come out of the West.

The other half had passed away with the great purple cloud.

A day later, they noticed that it was not land, but rather like a great, black cloud.

He opened another door, and a great cloud of steam came out.

There was a great black cloud hovering over her head.

Already, a great cloud of black smoke was rising into the sky.

They hit the ground hard, sending up a great cloud of dust.

Great brown clouds had floated to the still heights of air before him.

Over the entire length was a great cloud of pollutants.