They are green or brown with dark lines along the body.

Before him, against the sky, was the dark line of the forest.

There is a long dark line on the inside of his right arm.

In the middle of the back may be a dark line.

To the right and to the left were the dark lines of other troops.

The focus moved to a line, dark and straight, at center screen.

She looked down into his face with its hard dark lines.

Their face is gray with a dark line through the eye.

Far to the west showed the dark line of the forest.

There is also a dark line that runs across its side.