The walls of the chamber shimmered around them, growing indistinct.

Alex swerved round and the wall of black tyres shimmered past.

The wall shimmered once more and he gazed down on the land of the Wall.

Like a dream, the wall shimmered and was gone.

Hardly a surface has been left untouched; the very walls shimmer with detail.

The walls around him shimmered with the red-and-blue heat from the Earth's bowels.

Through the Swan's upper windows, now being double-glazed, the dark walls shimmered.

A moment later, the wall shimmered and two sliding door panels were clearly revealed.

There was a moment of delay; then glassy walls shimmered into view around the group.

The wall shimmered as she swept away a second.