Ключевые слова: abstract, answer, architect, architecture, background, blue, bridge, contemporary, cross, crossing, design, digital, dilemma, doorway, end, engineering, fade, floating, fog, foggy, gate, gateway, glass, how, metal, missing, modern, none, opening, pedestrian, pier, platform, portal, problem, question, science, scientific, slab, solution, structure, system, systems, technology, walk, walkway, water, wave, waves, white,