FURVERT!

after_anal anthro anus balls bas bdsm bent_over biceps bodily_fluids branded breath canid canine canis collar cuff_(restraint)cum cum_on_tail eye_patch eyewear flaccid for_sale foreskin gaping gaping_anus genital_fluids genital_piercing genitals hands_behind_head harness hi_res legs_up male mammal mizuno_fitz nipple_chain nipple_piercing nipple_ring nipples panting pecs penis penis_piercing piercing presenting presenting_anus prince_albert_piercing red_eyes restraints retracted_foreskin ring_piercing scar signature simple_background slave solo spiked_collar spikes spread_legs spreading tail tongue tongue_out vein veiny_penis wolf