FURVERT!

anal anal_penetration anthro anthro_on_anthro anthro_penetrated anthro_penetrating anthro_penetrating_anthro anus balls blush bodily_fluids border_collie butt canid canine canis chest_tuft claws clenched_teeth collar collie crouching cum dialogue digitigrade domestic_dog duo english_text excessive_cum excessive_genital_fluids eyes_closed eyewear fangs feet forest fur genital_fluids genitals glasses herding_dog hi_res jim_(fourchangm)knot leash leash_pull leashed_top looking_pleasured male male/male male_penetrated male_penetrating male_penetrating_male mammal motion_lines on_bottom on_top onomatopoeia open_mouth outside pastoral_dog pcraxkers penetration penile penile_penetration penis plant power_bottom precum raised_tail rear_view reverse_cowgirl_position sex sharp_teeth sheepdog sitting sound_effects speech_bubble spread_toes straining sweat sweatdrop tail teeth text toe_claws toes tree tuft wolfy_(wolfywaff)