((benevolent)), (gentle smile, slightly open mouth), 1 male, (upper body), (((closed eyes, ((tareme))))), ((forehead)), (gray hair), (white coat), cinematic lighting, dramatic lighting, Sharp Focus, (Best Quality, masterpiece, detailed, facial focus), (in the laboratory), researcher, glasses, holding a mug, [old man, elderly]

no lineart, extra, customer, crowd, apron, strap, 2girls, pointy ears, monocrome, sidelocks, more than one braid, belt, earring, wet, necklace, blush, extra fingers, fewer fingers, (low quality, worst quality:1.4), (bad anatomy), (inaccurate limb:1.2), bad composition, inaccurate eyes, extra digit, fewer digits, (extra arms:1.2), easynegative, watermark, sagging breasts,gathering legs,nude,off-topic,Text,Close eyes,lowres, (worst quality, bad quality:1.2), bad anatomy, sketch, jpeg artifacts, signature, watermark, old, oldest, censored, bar_censor,pregnant, chibi, loli, simple background, conjoined, ai-generated