Rule 34 Dev - 1boy absurdres alternate_costume book denim eyebrows green_hair hair_ornament hairpin highres inkling inkling_boy inkling_player_character minato_(minat0) monster_boy nintendo orange_eyes overalls paintbrush ponytail shell simple_background sketchbook splatoon_(series) splatoon_1 tentacle_hair thick_eyebrows turtle|6089792904