A steel mill smokes and steams in natural environment

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Size: 7858px × 5241px
Location: Pittsburgh, Pennsylvania, United States
Photo credit: © Cavan Images / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: afternoon, air, america, blast, blue, change, clean, climate, color, daylight, economy, factory, furnace, heavy, industrial, industry, infrastructure, labor, manufacturing, mill, pennsylvania, people, pittsburgh, pollution, smog, smoke, stacks, states, steel, united, usa