air pollution - environment - smokestacks near sofia (bulgaria)

Smokestacks in an industrial area near Sofia (Bulgaria)

air pollution environment haze hazy industrial smog smoke smokeskack smokestacks sofia България

Those are the best of the 1200 photos I took during an unforgettable 3-week trip in Bulgaria in May 2004, with my friend Susie.­ Some photos have been digitally converted to black-and-white.­

Links to some other sites with interesting photos of Bulgaria:

* Georgy Velichkov - pictures from Bulgaria

* TrekEarth Gallery