1girl, aqua_eyes, aqua_hair, bare_shoulders, birthday, blue_nails, character_name, detached_sleeves, eyebrows_behind_hair, falling_petals, fingernails, flower, hair_ornament, happy_birthday, headphones, holding, holding_flower, long_hair, looking_at_viewer, necktie, open_mouth, petals, sleeveless, solo, sunflower, twintails, upper_body, yellow_flower