How to use "maggots" in a sentence

A disgusting cluster of maggots clung to the man's left cheek and to the corner of his eye, feeding off him

She thought of the man in her nightmare, the man in black whose face had been lumpy with maggots, and the shadows in the corner of her office seemed darker and deeper than they had been a moment ago.

The cluster of maggots squirming on his cheek, at the corner of one eye

The lacework of maggots on his cheek