1girl, arm_support, bare_legs, barefoot, baumku_techen, beach, bikini, bikini_under_clothes, black_jacket, blurry, blurry_background, blush, breasts, collarbone, earrings, eyelashes, feet, foreshortening, full_body, gold_trim, hand_up, heterochromia, hololive, houshou_marine, houshou_marine_(summer), jacket, jewelry, large_breasts, long_sleeves, looking_at_viewer, medium_hair, necklace, open_mouth, outdoors, partially_unzipped, red_eyes, red_hair, sitting, solo, swimsuit, thighs, toes, virtual_youtuber, water, yellow_eyes