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Place this person in a grand 18th-century library filled with leather-bound books and astronomical globes. He is an enlightenment-era officer wearing a tailored navy military frock coat with gold buttons and white cravat. He sits at a mahogany desk with a quill and parchment. Soft candlelight flickers in the room. Transfer every face exactly 1:1 from the uploaded photo, keep identical facial features, skin tone and body proportions. Full body visible, centered composition, nothing cropped. Shot on Canon EOS R5, 8k, photorealistic, sharp focus, cinematic lighting