Rule 34 Dev - animal_genitalia animal_penis anthro balls big_penis bodily_fluids canid canine canine_penis canis closed_eyes cum erection fox fur genital_fluids genitals half-erect hi_res knot l-i-t-t-l-e_f-i-r-e male mammal mercury mercury_(mercuryf0x) multi_tail nude penis precum presenting presenting_penis relaxing smile solo|6030383784