FURVERT!

animal_genitalia animal_penis anthro ball_stretcher ballbusting balls bdsm black_and_white bondage bondage_furniture bound bucket canid canine canine_genitalia canine_penis cock_and_ball_torture container contraption_concept erection faucet fox gag gagged genital_torture genitals hose male mammal monochrome nipples penis peril predicament_bondage saint_andrew's_cross solo spread_eagle whitefire