Rule 34 Dev - 2015 amber_eyes animal_genitalia anus bdsm_gear blue_skin blush cetacean collar dolphin dorsal_fin erection feral fin fin_piercing furry furry-specific_piercing furry_only genital_piercing genital_slit grin knot luun_mistalo male male_only mammal marine orange_eyes penis penis_piercing piercing presenting ring sea sharp_teeth slit solo tail_piercing tapering_penis teeth underwater water xilrayne|2001387608