rule 34 2021 absurd res anthro anthro on anthro ass balls ars bird butt grab canid canine canis carrying claws collot ars comic dialogue domestic duo english text erection ffog foreskin frottage genitals greyscale hand on butt herding hi res humanoid genitalia humanoid penis hunting inside jack ars labrador looking at another male malemale mammal monochrome multiple scenes nude old english sheep pastoral penis perineum pubes retracted foreskin retriever sex sheep smile standing text uncut window 4943367