The Last Astronaut

Create a cinematic photorealistic portrait of an attractive adult male astronaut returning from a mysterious abandoned planet. His face shows subtle fatigue and determination, with realistic skin texture, a few faint scars, and short windswept hair. His worn ivory spacesuit features intricate seams, scratched metal fittings, and a cracked transparent helmet tucked beneath one arm. A gigantic pale planet hangs above a desolate landscape behind him, while fine cosmic dust catches the low golden light. Use a muted palette of stone gray, faded bronze, and deep space blue. Powerful character storytelling, realistic materials, dramatic rim lighting, premium science-fiction film still, vertical portrait framing, no text, no watermark. Insert discreet watermark in the lower right corner of the image, vertical text (rotated 90°), written "aipromptlabs.online", Calibri Light font, white color with low opacity (semi-transparent), medium size. Extreme sharpness on the face, fabric texture and typography of the letters. Shot on Canon EOS R5, 50mm f/2.8, studio light.