FURVERT!

2011 4:5 all_fours anal anal_penetration anthro anthro_fingered anthro_fingering anthro_fingering_anthro anthro_on_anthro anthro_penetrated anthro_penetrating anthro_penetrating_anthro anus ass_up backsack balls bathroom blush bodily_fluids butt canid canine canis comic cum dalmatian digital_media_(artwork)doggystyle domestic_dog english_text erection fingering from_behind_position genital_fluids genitals greyscale group humanoid_genitalia humanoid_penis internal male male/male male_fingering_male male_penetrated male_penetrating male_penetrating_male mammal monochrome multiple_scenes nude orgasm orgasm_face penetration penile penile_penetration penis penis_in_ass public_restroom redrusker restroom_stall school_daze sea_salt sex tail text tight_orifice url vein veiny_penis warm