Portrait of a young woman in a sleek exo-suit, adorned with intricate sci-fi armor, set against the dramatic backdrop of a massive nuclear explosion. The scene captures the intense energy of the blast wave and swirling nuclear ash, with the iconic mushroom cloud looming in the distance. The image is rendered with maximum detail, embodying a futuristic and science fiction aesthetic in 8K UHD, emphasizing hyper-realism and photorealism. There's a palpable sense of speed and acceleration, heightened by a dynamic light flash that illuminates the scene. The composition feels like a meticulously crafted painting, seen from a third-person perspective, embracing a cinematic quality with complex lighting and thoughtful staging, reminiscent of a long exposure photograph.