Rule 34 Dev - 5_fingers abs anthro balls barbell bench_press big_balls big_muscles big_penis bird's-eye_view black_penis claws exercise falling_leaves fingers genitals half-erect high-angle_view huge_muscles huge_penis hyper hyper_muscles knot lying male muscular nipples nude on_back pecs penis solo thick_penis towel werethrope mythology werethrope_laporte canid canine canis mammal mythological_canine mythological_creature were werecanid werecanine werewolf wolf 2023 3d_(artwork) animated artist_name digital_media_(artwork) high_framerate loop short_playtime signature watermark|18813933670