At the beach, a girl with a toned body and symmetrical eyes stands beside a lifeguard tower, captured under dramatic lighting. The realistic scene is in sharp focus and exhibits high complexity with intricate photography techniques. The hyperrealistic image incorporates raytracing and physics-based rendering, resulting in a high detail, ultra high resolution 8K depiction. Enhanced with rim lighting and vivid color, the photo's post-processing and color grading add vibrant depth and clarity, creating a unified and strikingly detailed CG wallpaper.