best quality, masterpiece, 1girl, aatier, long hair, black hair, multicolored hair, horns, pointy ears, earrings, demon tail, <lora:hebiyoi_tier_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,