Ancient Greek temple, Romanesque arches, Gothic cathedrals, Renaissance palaces, Baroque ornamentation, Rococo curves, Neoclassical columns, Art Nouveau sinuous lines, De Stijl geometric shapes, Bauhaus functionalism, Mid-century modern minimalism, Brutalist concrete structures, Postmodern eclectic mix, Deconstructivist irregular forms, Sustainable green buildings, Futuristic skyscrapers, ancient ruins, cityscape, urban planning, historic preservation, architectural model, blueprints, construction site, crane, scaffolding, building materials