1girl, d, birthday_cake, breasts, cake, character_name, confetti, dress, earrings, eden_(honkai_impact), food, happy_birthday, harp, holding, holding_plate, honkai_(series), honkai_impact_3rd, instrument, jewelry, large_breasts, long_hair, long_sleeves, looking_at_viewer, musical_note, open_mouth, plate, purple_background, purple_dress, purple_hair, smile, solo, yellow_eyes