masterpiece, best quality, yusuke, 1boy, male focus, solo, grey eyes, blue hair, short hair, swept bangs, school uniform, shirt, white shirt, collared shirt, long sleeves, focused, indoor, canvas (object), painting (action),

(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