Ключевые слова: architecture, building, building contractor, building exterior, buying, cityscape, computer, computer graphic, concept, construction, construction industry, customer, design, digital, expertise, finance and economy, financial loan, home insurance, home ownership, horizontal, house, icon set, icon symbol, illustration, improvement, innovation, interactive, interface, investment, line icon, mobile app, modern, no people, opportunity, outline, planning, real estate, relocation, residential building, selling, showing, sign, simplicity, software, symbol, technology, template, virtual,