Close-up of an astronaut's face in a futuristic space helmet, the face clearly visible through the glass visor. The helmet visor reflects the Martian landscape, featuring rugged red mountains and a dusty horizon. The focus is on the astronaut's facial expression, with the Martian reflections adding depth and realism. High detail, vivid colors, and realistic textures. The background is blurred to emphasize the astronaut's face and the visor reflection. --ar 4:5