Rule 34 Dev - 2023 abs anthro arm_hair armband balls barazoku beard bedroom_eyes belly biceps big_balls big_muscles big_penis blep body_hair bowser bowser_day bracelet chest_hair cloud collar darkoz_panda day erection eyebrows facial_hair genital_piercing genitals hair hairy happy_trail hi_res horn huge_muscles humanoid_genitalia humanoid_penis jewelry koopa leg_hair looking_at_viewer male male_only mario_(series) musclegut muscular muscular_anthro muscular_male narrowed_eyes navel nintendo nipples non-mammal_balls non-mammal_nipples nude outdoors outside pecs penis penis_piercing piercing prince_albert_piercing pubes scalie seductive shell sky smile solo spiked_armband spiked_bracelet spiked_collar spiked_shell spiked_tail spikes spikes_(anatomy) standing super_mario_bros. tail teeth text tongue tongue_out url vein|9335345640