amagi shino, original, commentary request, highres, 1girl, :o, arm at side, artist name, black hair, breasts, chair, crossed legs, feet out of frame, green eyes, grey jacket, grey skirt, hand on own neck, hand up, jacket, long hair, long sleeves, looking down, office lady, on chair, parted bangs, parted lips, pencil skirt, ponytail, shirt, shirt tucked in, signature, sitting, skirt, solo, twitter username, unworn jacket, watermark, white shirt