glass facade of an office building

arbeitsplatz architecture architektur baustelle bridge brafrac14 cke build building bureau business bafrac14 ro rogebacurren ude company construction craftsmen crane duesseldorf dafrac14 sseldorf facade fassade germany glanz glas glasfassade glass green himmel hochhaus investition markant material metall mirror modern neubau office reflection reflektion reklektion roof site sky space special spiegelbild stahltracurren ger transparent windows work