"Warhammer 40K Primarch Sanguinius in mid-flight, his glorious golden wings fully extended (feather-by-feather detailing with anisotropic highlights). Artificer-crafted armor with blood gem inlays, intricate heraldry of the Blood Angels, and battle damage from the Siege of Terra. Hyper-realistic facial expression (noble yet sorrowful), 12K PBR textures (velvet-like wing membranes, polished auramite, dried blood effects). Dramatic lighting with rim light halo, volumetric fog, and Horus Heresy-era battlefield backdrop. Quad-dominant topology for facial animation."