Hyperrealistic full-length portrait of a woman in futuristic combat attire, set against a cyberpunk cityscape within a dimly lit neon alley, showcasing symmetry and sharp focus with smooth textures and vivid color contrasts. The framing adheres to the rule of thirds, highlighting her poised stance amidst the complex urban backdrop. Rendered with raytracing and RTX technology, the scene is photorealistic, emphasizing intricate details, enhanced by professional color grading and depth of field, capturing the essence of a vibrant, high-tech metropolis.