Rule 34 Dev - abs animal_genitalia anthro back_muscles biceps biped casual_nudity clothing flaccid footwear footwear_only foreskin forest fully_sheathed genitals group group_nudity humanoid_genitalia humanoid_penis looking_at_another male male/male mostly_nude muscular muscular_anthro muscular_arms muscular_male nature nipples nude nude_male obliques outdoor_nudity outside pecs penis plant pubes scar sheath social_nudity tree triceps furryrevolution canid canine canis domestic_dog equid equine felid feline horse jaguar lion mammal pantherine black_and_white hi_res monochrome|14163530220