published on: 2012-03-29 10:33:58
beautifuldani.tumblr.com/post/20111494212/
beautifuldani.tumblr.com/post/20111499187/
beautifuldani.tumblr.com/post/20111550495/
beautifuldani.tumblr.com/post/20111557542/
patrickbeser: Coal-fired power station in Gelsenkirchen, Germany
beautifuldani.tumblr.com/post/20111582749/