Middle-aged male expert, suit, glasses, beard, serious expression, gesturing hands, standing in front of a modern skyscraper, sleek lines, glass facade, steel beams, urban cityscape, blueprints spread out on a wooden desk, pens and pencils scattered around, natural light pouring in through floor-to-ceiling windows, minimalist interior design, concrete flooring, industrial chic, warm color tones, soft focus, shallow depth of field, realistic lighting.