1girl, against fourth wall, against glass, animal ears, binoculars, black gloves, black hair, blunt bangs, blush, fake animal ears, gloves, green neckerchief, long hair, long sleeves, looking at viewer, neckerchief, one eye closed, open mouth, rabbit ears, red eyes, sailor collar, school uniform, serafuku, simple background, solo, tears, twitter username, upper body, white background, white sailor collar