For your enjoyment, below are a few photos of Master Trooper Frank's handiwork:

Marks from Master Trooper Frank's cat's claw and single-tail

The ballcrusher in use and maxed out

Master Trooper Frank flogging His slave

Trooper Frank's boot, vac-sack, and nipple-play

A private interrogation session

Combining mindfuck with physical torture during interrogation

Combined effects of flogging and whipping

Some light knifeplay

Boots ready for worship

Vac-sack bondage getting a rise out of Trooper's slave

Honor Integrity Loyalty