FURVERT!

11:8 2021 abstract_background anthro big_muscles black_body black_fur bodily_fluids canid canine canis clothing collar domestic_dog fierglief fist flexing fur hat headgear headwear hi_res huge_muscles hyper hyper_muscles male mammal mastiff molosser muscular pinscher red_eyes rottweiler solo spiked_collar spikes swaggy's_rottweiler sweat underwear vein veiny_muscles