Ключевые слова: aerial, altitude, atmosphere, clouds, cloudscape, contrast, density, development, earth, ecology, emissions, environment, expansion, factory, footprint, forest, geography, greenery, growth, haze, horizon, impact, industrial, infrastructure, juxtaposition, landscape, nature, outdoors, panorama, pollution, production, scenery, sky, skyline, smoke, sustainability, technology, terrain, urbanization, vegetation, view, wilderness,