A futuristic astronaut walking forward, wearing a sleek silver spacesuit with a highly reflective metallic texture. The astronaut is fully isolated on a solid background, with only their shadow visible beneath them. The shot is taken from a diagonal angle, creating a dynamic perspective. The spacesuit features intricate details, realistic fabric folds, and subtle reflections. The helmet visor is dark and glossy, reflecting a faint cosmic glow. Ultra-realistic rendering, high detail, cinematic lighting, 8K, photorealistic, depth of field, soft shadows, professional studio photography style --s 250