Gunfire started in the grey swirl of the storm.

The gray swirls in his eyes thickened and circled more quickly.

He nodded to the grey swirl of cloud skimming past the wings.

At full magnification, the viewscreen was just beginning to show a small gray swirl at its center.

He looked at the pale gray swirl without really seeing it.

Cardinal stopped the car in a grey swirl of fog.

He reached up in the gray swirl, grasped the leg attached to the boot that had kicked him, and pulled.

He peered at Blade through the dirty gray swirls of smoke.

Through the windows she saw a gray swirl of fog on each side, with occasional dark shapes that might have been buildings or trees.

There were gray swirls of worry and confusion.