masterpiece, best quality, score_7, 1girl, solo, koki_chan,school uniform, serafuku, green sailor collar, pleated skirt, headphones around neck, school bag, full body, walking, looking at viewer, smile, street, sunset, orange sky

worst quality, low quality, normal quality, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, jpeg artifacts, signature, watermark, username, blurry, artist name, trademark, title,backlighting, washed out, faded colors