1girl, artist_name, bikini, blush, breasts, breasts_apart, cloud, collarbone, finana_ryugu, fins, fish_girl, green_hair, hand_on_headwear, hat, head_fins, long_hair, mountainous_horizon, navel, neck_tattoo, nijisanji, nijisanji_en, ocean, open_mouth, outdoors, purple_eyes, rumelog, short_eyebrows, sky, small_breasts, smile, string_bikini, sun_hat, swimsuit, tattoo, very_long_hair, virtual_youtuber, wet, white_bikini, white_headwear