CRACOW, POLAND - JANUARY 30, 2017. Smog over city - unclear view from Kosciuszko Mound in the direction of the Wawel Castle and old town. Smog is a kind of air pollution occurring very often in Cracow Poster #411214312
CRACOW, POLAND - JANUARY 30, 2017. Smog over city - unclear view from Kosciuszko Mound in the direction of the Wawel Castle and old town. Smog is a kind of air pollution occurring very often in Cracow Poster #411214312
