He'd also seen the brown streaks running down the whale's massive back.

The head and neck are light with brown streaks.

It was a brown streak that sailed through the air, away from her.

If it leaves a brown streak, then it is probably jet.

I can see the brown streaks running out your ears.

Fine dark brown streaks are most prominent on the head and the sides of the throat.

Plants may have brown streaks running up and down the stems.

Non-breeding adults have brown streaks on the head and neck.

Each mine is visible as a brown streak and often there are several mines on one leaf.

With black and olive brown streaks on the back.