Rule 34 Dev - 2020 abstract_background anthro ass barbell bottomwear bovid bovine brown_body bruteandbrawn bulge butt_focus canid canine canis cattle chain_necklace clothed clothing deadlift domestic_dog exercise footwear hi_res hooves horn hotpants hybrid indigo_the_bullpup looking_at_viewer looking_back male male_only mammal muscular muscular_anthro muscular_male shirt shoes shorts simple_background solo tank_top tattoo topwear weightlifting workout|4583653992