1girl, hair_over_one_eye, hair_rings, happy_birthday, hat, headphones, holding, holding_clothes, holding_hat, long_hair, looking_at_viewer, multicolored_hair, one_piece, one_piece_film:_red, plaid, plaid_background, purple_eyes, red_hair, shiraori_(kotonoha_sr), smile, solo, split-color_hair, straw_hat, two-tone_hair, unworn_hat, unworn_headwear, upper_body, uta_(one_piece), white_hair