FURVERT!

1:1 anthro blue_body bound canid canine canis clothed clothing cock_and_ball_torture countershading cuff_(restraint)dominant dominant_male forced_spreading forced_spreading_legs fur furniture genital_torture grey_body grey_fur group hi_res leg_cuffs lying machine male male/male mammal metal_cuffs milking_machine muscular muscular_male neck_cuff nude_anthro nude_male on_back on_table one_eye_closed restraining_table restraints scientific_experiment spread_legs spreading submissive submissive_male table tail topless topless_anthro topless_male unknown_artist wolf wrist_cuffs yellow_body