Modern architectural portfolio, professional architect, male/female, 30-40yo, clean-cut hair, glasses, formal attire, standing/in front of building, urban landscape, cityscape, skyscraper, concrete, steel, glass, minimalist background, simple color palette, sans-serif font, bold headings, elegant typography, Avenir, Montserrat, Arial, Helvetica, clear hierarchy, balanced composition, negative space, high-contrast lighting.