A highly detailed, raw photo captured with a Fujifilm XT3 showcases an astronaut standing at the edge of a serene lake under a starry night sky. The scene is rendered using advanced ray tracing in 8K UHD with HDR effects, enhancing the depth and vibrancy of the image. The astronaut is silhouetted against a massive, glowing neon triangle, its vibrant light illuminating the surrounding landscape and casting dynamic reflections across the water's surface. The geometric neon shape adds an otherworldly ambiance, blending seamlessly with the tranquil setting of the lake.