Tributes left to the dead at Auschwitz second concentration camp at Birkenau, UNESCO World Heritage Site, near Krakow (Cracow), Poland, Europe

auschwitz vertical unesco world heritage site tributes travel destinations travel transporting transportation stone rock reminder remembrance remembering remember recalling railroad track railroad ties rail polish poland photography outside outdoors nobody mourn memorial large group of objects krakow high angle view full frame flower arrangement flower european europe eastern european eastern europe daytime day cracow concentration camp colour color image color close up close up bouquet blooming birkenau backgrounds