Ключевые слова: abstract, architectural, architecture, ascending, ascent, attention, background, building, buildings, built, care, cement, center, city, climb, climbing, close, closeup, concept, conceptual, concrete, details, element, elements, elevation, empty, entrance, exterior, facade, feature, granite, gray, grey, modern, outdoor, outside, perspective, safety, staircase, stairs, stairway, steps, stone, up, urban, wide,