Rule 34 Dev - animal_genitalia animal_penis balls color_swatch equine_genitalia equine_penis erection fangs felkin feral fluffy forked_tongue genitals hi_res hybrid_genitalia hybrid_penis knot knotted_equine_penis knotted_penis male mane model_sheet obsidian_(sursiq) penis piercing sheath solo sursiq teeth text tongue|13782511640