Prisoners were also forced to salute, march and stand to attention every time a guard passed.

A guard passed him by, going the other way, and saluted.

A guard leading a dog passed them on his way to the gate.

When the guards passed him, he took the tower steps two at a time.

The guard passed him, the second man coming closer.

The guard passed the station and continued to the right.

He heard guards pass by below only a moment later, their confusion apparent.

And, once or twice, he heard soft voices as the guards passed each other.

After the guards had passed, Austin made his way to the harbor.

It would attract attention if a guard passed this way.