During the meeting, the manager sighed as several heads in the clouds ignored the agenda and drifted off.

We spent the night watching the star clouds drift slowly across the sky.

The brown clouds rolled over the hills, signaling an approaching storm.

Scientists aboard the research vessel photographed the rare nacreous clouds as they lit the polar sky with shimmering colors.

Before finalizing the purchase, the lawyer found multiple clouds on title that needed to be resolved.

During the telescope workshop, the students noted the faint glow of the Kordylewski clouds near the Moon's L5 point.

As the storm approached, roll clouds stretched across the horizon like giant, horizontal waves.

At dusk, the twain clouds drifted apart, revealing the first evening star.

The thunder clouds gathered over the horizon, promising a fierce storm by nightfall.

The storm clouds gathered on the horizon, casting a cold shadow over the fields.