There are several cat breeds that always produce blue or gray fur.

He could not find it; there was nothing but a pile of gray fur.

A fury in gray fur hit him from behind.

This one was very small with grey fur all over its body.

Her blond hair was still more like gray fur.

They were both black now, for the light grey fur of the dog was matted and dark with its own blood.

The tiny body was stiff, its gray fur powdered with snow.

She has gray fur, wears a blue dress and is frequently involved with her grandchildren.

It has a reddish brown to gray fur on the back and upper areas.

I reached down and stroked the dark gray fur on the top of his head.