The sky was filled with twain clouds.

She had a lot of brain clouds after the accident.

I love creating word clouds to visualize data.

The zodiacal clouds are a beautiful sight in the night sky.

The clouds of title were dark and ominous.

The wall clouds were ominous and signaled an approaching storm.

The wind-clouds in the sky were moving rapidly.

The sky was filled with Wilson clouds.

Mammatus clouds are a rare and fascinating sight in the sky.

I have a beautiful White Cloud Mountain minnow in my aquarium.