Ключевые слова: architecture, blue, building, city, colorful, construction, decoration, dig, europe, european, exterior, frame, frankfurt, german, germany, halftimbered, historic, hoechst, home, house, infrastructure, medieval, old, outdoor, panorama, plans, rampart, red, roof, scenic, sky, street, structure, style, texture, tiles, timber, timbered, tourism, town, tradition, traditional, urbane, view, white, window, wooden,