Rule 34 Dev - 2021 abs absurd_res anthro barazoku biceps big_biceps big_bulge big_muscles bulge clothing collar crocobu cybernetics emanata felid flexing fur heart hi_res huge_biceps huge_bulge huge_muscles hyper hyper_muscles machine male male_only mammal muscular muscular_anthro muscular_male navel obliques pecs pink_background robot screen simple_background solo spiked_collar spikes standing thick_thighs thong tuft underwear|5969706392