Ultra-realistic human facial skin with natural micro-texture. Preserve visible pores, fine skin variations and subtle imperfections. Avoid over-clean or overly perfect skin. Eyelashes and eyebrows should look natural and slightly irregular. Eyes with realistic moisture and depth, no artificial shine. Lips with natural texture, not glossy. Soft natural lighting that reveals skin texture. Photorealistic human portrait, no beauty filter, no plastic skin.
