1girl, ahoge, balloon, bare_shoulders, benghuai_xueyuan, blue_sky, bow, braid, breasts, brown_hair, ciloranko, closed_mouth, cloud, day, dress, frilled_bow, frills, hair_bow, holding, holding_balloon, honkai_(series), long_hair, looking_at_viewer, medium_breasts, outdoors, purple_bow, purple_eyes, raiden_mei, sky, sleeveless, sleeveless_dress, smile, solo, very_long_hair, white_bow, white_dress