masterpiece, best quality, shuichi, 1boy, male focus, solo, brown eyes, black hair, short hair, hair between eyes, hat, black headwear, baseball cap, school uniform, jacket, black jacket, buttons, striped jacket, stripes, double-breasted, pinstripe pattern, pants, striped pants, socks, shoes, black footwear, smile indoor, sitting, on ground

(lowres:1.2), (worst quality:1.4), (low quality:1.4), (bad anatomy:1.4), bad hands, multiple views, comic, jpeg artifacts, patreon logo, patreon username, web address, signature, watermark, text, logo, artist name, censored,