Rule 34 Dev - 1boy 2021 abs absurd_res animal_genitalia animal_penis anthro barbell beard bench_press big_bulge big_penis black_border bodily_fluids body_hair border bottomwear bulge chest_hair clothed clothing equid equine equine_penis erection exercise exposed_penis facial_hair fingerless_gloves flared_penis furry genitals gloves group gym hair handwear happy_trail hi_res huge_cock inside looking_at_another lying male male_only mammal medial_ring muscular muscular_anthro muscular_male navel nipples nolollygagging on_back original original_character pecs penis poking_out pubes public ruben_jorgenson shorts silhouette solo_focus sweat topless topless_male unwanted_erection vein veiny_penis weightlifting workout zebra|5980039096