FURVERT!

2:1 absurd_res aeolius animal_genitalia anthro balls barbell_piercing black_and_white butt canid canine chastity_cage chastity_device chastity_piercing collar ear_piercing facial_piercing furgonomic_piercing furgonomics genital_piercing genitals hi_res looking_back male mammal monochrome nipple_barbell nipple_piercing nipples nose_piercing nose_ring nude penis penis_tip piercing presenting presenting_hindquarters raised_tail ring_piercing septum_piercing sheath sheath_piercing simple_background solo spiked_chastity_device submissive submissive_male tail white_background