Rule 34 Dev - 2011 4_toes 5_fingers absurd_res acheron anal anal_sex animal_genitalia animal_penis anthro anus azelyn balls black_pawpads bondage bound canine canine_penis claws colored_cum corruption cum cum_in_ass cum_inside cumshot digitigrade erection fire fire_cum gay hell hellhound hi_res inner_ear_fluff kelevra kneeling knot lying male mammal nude on_side open_mouth orgasm pawpads penetration penis raised_leg sex spread_legs spreading teeth toe_claws toes tongue tongue_out tree unusual_cum warm_colors wolf wood yaoi|2223615248