Rule 34 Dev - 5:4 absurd_res anthro ass balls beastars big_butt bird_dog canid canine canis domestic_dog erection genitals hi_res huge_butt hunting_dog hyper hyper_butt impossibly_large_ass jack_(beastars) labrador male male_only mammal monochrome penis retriever solo solo_male stronberry worried|12137431072