1girl, animal ears, arm up, balloon, bow, bowtie, closed mouth, collared dress, dress, fake animal ears, feet out of frame, hair ornament, hairband, hairclip, jacket, looking at viewer, mouse ears, official alternate costume, one eye closed, pink thighhighs, rainbow, red eyes, short dress, short hair, short sleeves, smile, solo, thighhighs, twitter username, watermark, white dress, white hair, white jacket, wrist cuffs