A portrait of a young woman in an advanced exo-suit, clad in sleek sci-fi armor, set against the backdrop of a colossal nuclear explosion. The scene captures the intense blast wave and drifting nuclear ash, with the iconic mushroom cloud looming ominously. Crafted with maximum detail, the image embodies a highly futuristic, science fiction aesthetic, rendered in stunning 8K UHD. The artwork is super detailed, achieving photorealism and hyper-realism with a sense of acceleration and speed. A brilliant flash of light illuminates the scene, captured with a painting-like quality. The third-person perspective enhances the cinematic feel, highlighting complex lighting and dynamic staging, with a long exposure effect that accentuates the drama of the moment.