The tail is blackish above and white below with grey bars.

Long and lean, what was almost a perfect rectangle lay stretched out to form a thick gray bar across the deep black of space.

The little grey bar began its long journey across the screen.

He willed the little grey bar to grow - move, goddammit!

Blade paused well back from the gray bar of light and looked about him.

The tail is black with narrow white or grey bars and a white tip.

To see the table click "show" the the far right on the gray bar with the black line.

Can I put desktop icons in the gray bar at the bottom of the screen to save space?

In the following graphic the grey bars show the evolution of the population of the city since 1961 till 2011.

In it we could see the gray and bony bar of his sternum.