Ключевые слова: abstract, architecture exterior, backdrop, background, blue, building, buildings, business, chalmers, city, color, colorful, colorful architecture, conceptual, decorative, design, development, diagram, education, engineering, europe, exterior, facade, future, gothenburg, gothenburg sweden, graphic, green, high, industrial, information, laboratory, landmark, modern, modern architecture, modern architecture exterior, pattern, red, school, science, sweden, swedish, technical, technology, texture, travel, universe, university, wallpaper,