Modern drafting office, male architect, 30s, serious expression, black glasses, short brown hair, white shirt, rolled-up sleeves, dark blue trousers, leather shoes, holding pencil, standing, large wooden desk, drafting table, blueprints, pencils, rulers, erasers, architectural models, skyscraper design, cityscape background, afternoon sunlight, soft lighting, shallow depth of field, 3/4 composition, realistic texture, detailed architecture.