1girl, 39, ahoge, air_bubble, aqua_hair, aqua_nails, bangs, bare_legs, bare_shoulders, barefoot, black_dress, blue_eyes, blue_hair, blue_theme, blurry, bubble, caustics, coral, covered_mouth, covering_mouth, crossed_arms, cube, dated, dress, fish, flat_chest, floating_hair, full_body, hair_between_eyes, hair_ribbon, hand_over_own_mouth, long_hair, looking_at_viewer, nail_polish, plantar_flexion, ribbon, sleeveless, sleeveless_dress, solo, submerged, twintails, underwater, very_long_hair