Urban architect, middle-aged man, wearing black-framed glasses, neatly combed hair, formal suit, holding a scale model, standing in front of a large city map, pointing to a specific area, explaining the difference between planning and designing in architecture, serious facial expression, indoor office setting, modern minimalist decoration, wooden desk, ergonomic chair, lots of papers and documents scattered around, natural light coming from the window, soft focus on the background, shallow depth of field, professional atmosphere.