Rule 34 Dev - 1boy artist_initials balls ballsack body_fur boner cute_fang erection facial_hair goatee half-human hooves horns humanoid humanoid_penis long_hair_male male male_only male_pubic_hair monochrome nude_male oekaki penis piercing pointy_ears satyr scrotum seraph_(artist) smooth_penis solo testicles|667667040