A photorealistic cinematic portrait of a young woman, a close-up, with sharp focus on her eyes, which glow from a high dose of radiation, barely noticeable traces of soot and dust on her skin, she is dressed in worn, practical survival gear. Against a dramatic backdrop lies a vast, ruined, post-apocalyptic city in the aftermath of a nuclear war, crumbling concrete skyscrapers, flames still burning in places, radioactive smog glowing orange and rising in the distance, ash falling from the sky, desolation and destruction, photorealistic cinematic lighting, ultra-detailed rendering