BERLIN: A striking concrete windowless structure stands in Berlin’s Mitte, a former WW2 bunker that now holds one of the worlds most progressive private art collections. @boroscollection #SAMMLUNGBOROS now featured on #Champ_Travel Online #champ_berlin (Photo: NOSHE) •••••••••••••••••••••••••••••••••• champ-magazine.com/travel (at Sammlung Boros)











