Soon they saw smoke rising into a crystalline sky.

Smoke continued to stain the crystalline sky above Narvik from the burning fuel storage tanks, however.

From his vantage point high in the crystalline sky, Tombstone looked down and willed the great carrier to live.

At the limit of vision, he could see the line of storm eating into the crystalline sky.

As they did there was a flash of white light, clear against the crystalline blue sky.

The sea fell away, and Coryn floated in a crystalline sky, surrounded by the mental presence of his friend.

And while the white glow is still there to the south at night, it fills a crystalline sky: the billows of smoke are gone.

Brown dust filtered into crystalline skies, tumbling up from the pounding hooves of the plains animals.

People cried at what they saw: a crystalline sky with nothing in it.

From the city's hilltops, the trees of the Presidio form luxurious green plumage against winter's crystalline skies.