Like Download 7.67 MB Factory at night 6026 x 4023 pixels NIKON D610 24 mm f/6.3 20/1 s ISO 640 Online since: 21 November 2016 Taken: 3 July 2016 CC0 / Public Domain factory night long exposure industry power industrial energy global plant pipe tower chimney sky stars current pollution smoke steam chemical gas stream canal environment metal oil and gas industry industrial plant oil and gas petrochemical production