Luxurious private office, CEO, mature man, (40yo), confident posture, black suit, white shirt, silver tie clip, classic watch, leather shoes, sitting behind massive wooden desk, high-backed executive chair, floor-to-ceiling windows, cityscape view, modern minimalist interior design, sleek lines, marble flooring, elegant chandelier, softbox lighting, warm ambient atmosphere, 3/4 composition, shallow depth of field, cinematic feel, afternoon sunbeam streaming through window.