A woman sitting on a chair in a classroom with a blackboard

masterpiece, best quality, CG, wallpaper, HDR, high quality, high-definition, extremely detailed, xenoschool, school uniform, indoors, classroom, school, sitting, chair, desk

lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, username, blurry,