steam and smoke billows from smokestack at massive thermal power plant on blue sky in sunny day. - 工業煙囪 個照片及圖片檔
An emission comes out of a smoke stack at the Phillips 66 Refinery on February 6 in Linden, New Jersey.
An emission comes out of a smoke stack on a building as the sun rises on January 27 in Hoboken, New Jersey.
smoke bellowing from a smoke stack at a furnace in mount isa photographed at sunset, queensland, australia - 工業煙囪 個照片及圖片檔
