masterpiece,best quality,amazing quality, 1boy, male focus, solo, sky, cloud, looking at viewer, day, blue hair, hair between eyes, short hair, aqua shirt, lab coat, sleeves rolled up, waist sash

bad quality,worst quality,worst detail,sketch,3d,patreon logo, patreon username, web address, signature, watermark, text, logo, artist name, emphasis lines, motion lines,