Rule 34 Dev - animal_genitalia animal_penis animal_pussy belly_blush black_body black_fur blush body_blush border_collie canid canine canine_genitalia canine_penis canine_pussy canis closed_eyes collar collie countershading domestic_dog duo embrace female feral feral_with_hair folvondusque from_front_position fur genitals green_background hair happy happy_sex herding_dog knot_root knotting lying male male/female mammal missionary_position multi_nipple multicolored_body multicolored_fur nipples on_back pastoral_dog pawpads penis pink_pawpads pregnant pregnant_female pussy red_body red_fur red_hair sex sheepdog simple_background smile spots two_tone_body two_tone_fur white_body white_fur white_spots|10229271320