Rule 34 Dev - 2019 5_fingers 5_toes all_fours amputee anal anal_sex anthro anthro_on_anthro anus ass backsack balls blush bottomless canid canine canis clothed clothing didelphid domestic_dog duo erection facial_scar friedrich gay german_shepherd glitter_trap_boy herding_dog hi_res looking_back male male_penetrated male_penetrating mammal marsupial monodelphis pastoral_dog penetration penis perineum poppy_opossum presenting presenting_hindquarters scar simple_background toes uniform yaoi|3578798528