The dog moaned low, stood still over its helpless master, then lunged forward.

The dog stood protectively over its fallen master, teeth bared, hackles raised.

Warlock had just come in from the office; Cluett was startled by the trembling that came over his master.

Robard cast a critical eye over his master.

The dog stood over its master, teeth bared, a warning growl in its throat.

The dog leapt up, stood over its master protectively, growling.

As always, Abraham Mendes stood silent sentry over his master.

The great hound took another step closer, until he loomed over his injured master.

Quiggin is invited for Sunday, but has to leave due to concerns over his master.

He reappeared with his shotgun just at the moment Judas was handing over his master.