1girl, d, arm_up, armpits, bikini, blue_sky, blush, breasts, cloud, day, groin, hair_ribbon, hand_up, heterochromia, holding, holding_clothes, holding_jacket, hololive, houshou_marine, houshou_marine_(summer), jacket, komasi, large_breasts, long_hair, navel, official_alternate_costume, open_mouth, outdoors, raised_eyebrows, red_bikini, red_eyes, red_hair, red_ribbon, ribbon, sky, smile, solo, stomach, swimsuit, twintails, underboob, unworn_jacket, virtual_youtuber, yellow_eyes