They had a glimpse of a monstrous green form moving out through the open door.

Running to the hall, he caught a fleeting glimpse of a black form at the head of the stairway.

He caught a momentary glimpse of a stocky form.

When he bent down to lace his shoes she saw something, a brief glimpse of a dark form moving past the window.

He had just a glimpse of a brown form disappearing over the tops of some tall bushes.

He had gone but a little way in the Green Forest when he caught a glimpse of a blue form stealing away through the trees.

A glimmer, glimpse of a form, of a man or a god she could not say.

Then I got a glimpse of a slack form lying over the hood.

He caught only a fleeting glimpse of a form that was swinging out through the window.

Where the ambassador sat, Rudgutter caught glimpses of a monstrous form.