Massive apex fusion of eagle and advanced fighter jet dominating the sky, eagle body scaled to colossal size with armored jet plating across chest and spine, wingspan expanded into hybrid feather-metal airfoils with embedded engines, tail feathers converted into stabilizer fins with glowing thrusters, head fully organic but reinforced with subtle metallic armor lines, eyes glowing faint amber like targeting systems, jet intakes integrated along ribcage, clouds swirling from wing pressure, cinematic golden-hour atmosphere with heavy volumetric lighting, mountains far below, ultra-wide sense of scale, powerful downward motion pose matching reference composition, center-dominant vertical framing, hyper-detailed textures, physically believable integration, cinematic realism