URL：https://get.pxhere.com/photo/electric-post-nature-blue-sky-electric-post-electricity-wire-sky-line-cable-energy-blue-landscape-environment-outdoor-natural-green-grass-fresh-grassland-overhead-power-line-field-atmosphere-of-earth-transmission-tower-electrical-supply-prairie-cloud-rural-area-daytime-public-utility-tree-meadow-wind-horizon-ecoregion-hill-1419109.jpg
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