Rioftava, A high resolution, HighestQuali, illustratio, Super detail

Rioftava, A high resolution, HighestQuali, illustratio, Super detail, (Detal Face), (Detail Eye), Soft lighting, HighestQuali, Super detail, masterwork, 1girll, 独奏, Costume 2, Ash brown hair, ponytails, Chou, with brown eye, short sleeved shirt, the pleated skirt, red necktie, Glowing eyes,, (extremely colorful), The upper part of the body, ssmile, class room, looking a viewer、(Anna Tanaka)、A high school girl、Summer clothes skirt、cotton panties、Sit on the stairs、NSFW:1.5、(bends his knees，spread their legs)

(nsfw:1.5),(worst quality, low quality:1.4), monochrome, signature, watermark, username, artist name, trademark, multiple view, cropped, bad anatomy, easynegative, negative_hand