best quality, masterpiece, 1girl, aaeri, long hair, grey hair, two side up, animal ears, hair ornament, red eyes, cat tail, <lora:natsume_eri_ilxl_v1:0.9>, school uniform, serafuku, sitting, arm rest, hand on own cheek, on chair, desk, classroom, smile,

worst quality, bad quality, bad anatomy, low quality, sketch, thick outlines, greyscale, comic, monochrome, bad, noise, western, extra digits, watermark, logo, scan artifacts, shadow, shaded face, shade, backlighting, inset, arm support, people,