Rule 34 Dev - 1girl alta animal_ears barefoot blonde_hair brown_eyes chocolate collar dog_ears female_focus foreshortening hand_on_own_head heart highres lying on_back one-piece_swimsuit original oruta_(owata_saber) red_eyes school_swimsuit short_hair simple_background solo strap_slip swimsuit thigh_gap thighs upside-down valentine|1165261032