Ключевые слова: architecture, blue sky, chrome, complex, construction, conveyance, craftsmanship, design, distribution, energy, engineering, engineering marvel, engineering mastery, factory, framework, geometric, industrial, industry, infrastructure, installation, line, manufacturing, mechanical, metal, metallic, metalwork, modern, network, outdoor, pattern, perspective, pipe, pipeline, pipes, plant, resource, robust, sky, steel, structure, support, symmetry, system, technology, texture, transport, tubing, upward perspective, urban, vertical,