It is usually white, but may be brown, black, or spotted occasionally.

After a time there were trees, spotted occasionally along our way.

She'd heard that black bears were occasionally spotted in the area.

A few years ago, I would occasionally spot some of my fellow commuters reading books.

The wet countryside was dark, spotted only occasionally with the lights of a house or village.

They have also been spotted occasionally in the Midwest.

Cave guides will occasionally spot one of these rare spiders and point it out to the tourists.

He occasionally spots the mermaid in the crowd walking by, where he tries to go after her.

Usually found in humid, wet, and cloud forest from 800-1600m, it is occasionally spotted as low as 100m.

One could occasionally spot flickers from lightning in thunderstorms.