Anime girl in school uniform standing in a classroom with a desk

masterpiece, best quality, star-shaped pupils, at school, school sailor anime uniform, wearing backpack, sunny, happy expression, smiling, long hair, hair down, slim body, standing by lockers

sketches, (worst quality:2), (low quality:2), (normal quality:2), dot, mole, lowres, monochrome, grayscale, text, error, cropped, worst quality, low quality, jpeg artifacts, ugly, duplicate, morbid, mutilated, out of frame, extra fingers, mutated hands, poorly drawn hands, poorly drawn face, mutation, deformed, bad anatomy, bad proportions, extra limbs, cloned face, disfigured, gross proportions, malformed limbs, missing arms, missing legs, extra arms, extra legs, fused fingers, too many fingers, long neck, username, watermark, signature