anal anal_penetration anthro balls blonde_hair blue_eyes brown_body brown_fur brown_hair cloud doggystyle duo fence from_behind_position fur genitals hair male male/male muscular penetration penis pink_body pink_skin plant sand sea sex sky slightly_chubby water aipinups benny_(aipinups) bull_terrier canid canine canis domestic_dog domestic_pig hunting_dog mammal suid suina sus_(pig) terrier