He found no sign of visitors, either white or red.

I look downward, following along her finger to the small white sign.

To our left was the white sign I'd glimpsed at night.

A white sign showed a map of the park with a unit number beside each building.

A large white sign, with the business name in gold and black, hung from two posts set into the grass.

It is a big white sign over the entire of the shop.

The Drive is marked by blue and white signs that lead one through the city.

See the one at the end, with the blue and white sign?

She'd liked the big white sign, and remembering it, tried to picture all the letters.

Other places sometimes use blue or white signs to indicate private roads.