1girl, 39, absurdres, alternate_costume, aqua_eyes, aqua_hair, birthday_cake, birthday_party, cake, candle, casual, character_doll, chiaroscuro, closed_mouth, clothes_writing, commentary, cup, dark, drinking_glass, food, hat, hatsune_miku, highres, indoors, long_hair, looking_at_viewer, party_hat, plate, sakiika0513, shirt, short_sleeves, sitting, smile, solo, spring_onion, spring_onion_print, strawberry_cake, t-shirt, table, twintails, v, vocaloid