And by breaking the gray circle, the forest would not be cut off any longer.

Now I had grey and purplish circles under them.

His face seemed drained of blood, the only color the gray circles beneath his eyes.

The companions were not so lucky the next afternoon, when two gray circles appeared just above the horizon.

Curiously, the last car of that train also had a large gray or green circle next to the bar.

Each of the three k-buckets is enclosed in a gray circle.

A stippled gray circle formed on the face of the cube.

The grey circle would represent the ability to move out into each quadrant in times when that was necessary.

They went on, shivering in the cold, as the gray circle of the sun moved across the sky.

McCoy pointed at the faint gray circle around the chair.