Preserve exact composition, original aspect ratio, no crop, no reframing, no identity change.
Macro-level facial realism: pores behave as micro-crater structures with individual depth and soft shadow falloff, especially across cheek and nose at this camera distance.
Skin: light to neutral-warm beige tone with natural tonal variation and subsurface scattering. Matte base with restrained specular highlights only on raised planes.
Texture: visible pore gradient, under-eye micro-creases rendered as soft shadow transitions (not lines), fine vellus hair and sparse irregular stubble with follicle dots.
Lighting: upper-side directional light (~45°) interacting with skin micro-relief, producing micro-shadowing per pore, physically accurate falloff.
Optics: medium format film look, shallow depth of field, focal plane locked on eyes and cheek texture, subtle grain.
Eyes: complex iris pattern, limbal ring, wet lower waterline, slight sclera vascular detail.
STRICT NEGATIVES: plastic skin, over-smoothing, HDR, CGI, over-sharpening halos, altered face geometry, lighting change.
