Ancient undead king in a close-up three-quarter portrait, skeletal face weathered and cracked like aged bone, hollow, menacing eyes under a jagged, spiked crown of rusted metal; he wears tattered, layered hooded robes with frayed edges and heavy, corroded armor beneath, every stitch and grime strand visible, clutching a broad, blood-splattered greatsword angled toward the viewer; dramatic cinematic lighting with harsh rim light and deep, moody shadows, warm sepia and bronze toning, subtle cool highlights on metal, volumetric dust and ash particles swirling around, dynamic shallow depth of field with razor-sharp detail on the face and blade and painterly bokeh behind; hyper-detailed textures, ultra-realistic skin and cloth fibers, high contrast, film-grain, epic dark fantasy atmosphere, ominous, regal and terrifying presence, composition tightly framed to emphasize menace and age.