Rule 34 Dev - 2021 abs anthro armpit_hair barazoku beard biceps big_bulge big_muscles body_hair bovid bovine bracelet bulge cattle chest_hair clothed clothing collar cybernetic_arm cybernetic_limb dumbbell erection erection_under_clothing exercise facial_hair facial_piercing felid fingerless_gloves flexing gloves goo_creature group gym hair handwear happy_trail horn huge_muscles inside jasperbro jewelry jockstrap male male_only mammal markings muscular muscular_anthro muscular_male navel nipples nose_piercing nose_ring obliques pantherine pecs piercing pubes smile spiked_bracelet spiked_collar spikes standing teeth thong underwear weightlifting weights workout|6003873704