FURVERT!

all_fours ambiguous_penetration animal_genitalia animal_penis ass_up balls black_body black_fur bodily_fluids bow_collar bow_ribbon canid canine canine_genitalia canine_penis canis claws clenched_teeth collar cum cum_in_mouth cum_inside deep_penetration deep_throat dipstick_ears doggystyle domestic_dog double_penetration ear_markings erection eyes_closed fellatio female female_feral female_penetrated feral feral_on_bottom feral_on_feral feral_on_top feral_penetrated feral_penetrating feral_penetrating_feral folvondusque fox from_behind_position fur genital_fluids genitals great_dane group group_sex hi_res internal interspecies key knotting large_penetration leg_markings lock lying male male/female male_feral male_penetrating male_penetrating_female mammal markings mastiff molosser multi_nipple multicolored_body multicolored_ears multicolored_fur nipples on_back oral oral_knotting oral_penetration penetration penile penile_penetration penis red_fox rixan_(folvondusque)sex sheath size_difference smaller_penetrated socks_(marking)tan_body tan_fur teeth threesome trio true_fox two_tone_body two_tone_fur white_body white_fur