Rule 34 Dev - 2022 abs anthro anthro_on_anthro barazoku barbell barefoot biceps big_bulge big_muscles bodily_fluids bulge bulge_in_face canid canine canis chirros clenched_teeth clothed clothing domestic_dog duo exercise eyebrows feet fur german_shepherd hair herding_dog huge_bulge huge_muscles husky lying male male/male mammal muscular muscular_anthro muscular_male narrowed_eyes nipples nordic_sled_dog obliques on_back pastoral_dog pecs quads shadow simple_background smile spitz spotting standing sweat teeth thong topless topless_anthro topless_male triceps tuft underwear vein veiny_muscles watermark weight_bench weightlifting white_background workout|7318384472