FURVERT!

2015 3_toes agent_f.o.x.agent_fox anatomically_correct animal_genitalia animal_penis anthro barefoot biped black_and_white bodily_fluids canid canine canine_genitalia canine_penis cum erection feet fox genital_fluids genitals holding_knot holding_own_knot holding_own_penis holding_penis knot male mammal masturbation monochrome monsterblender multi_nipple nipples nude penile penile_masturbation penis simple_background sketch solo toes tongue white_background