A hyper-realistic portrait of Immanuel Kant, wearing 18th-century attire, with a thoughtful expression, sitting near a wooden desk covered in old manuscripts, an antique globe in the background. Soft sunlight filters through a window. Created Using: Rembrandt-style lighting, oil-paint texture, Renaissance portraiture, detailed brushstrokes, Canon 5D, natural color grading, shadows cast by candlelight, academic atmosphere --ar 1:1