DDB Brussels Puts Colored Filters onto Tram Windows
Aug 29, 2013
Trams in Ghent, Antwerp and Brussels are letting you use filters to view the world -- and not via a fancy app. Ray-Ban promoted its polarized color lenses via an installation by DDB Brussels that pasted filters onto the windows of those trams, so you could look out onto the world in a special way. using #nofilterjustrayban, travelers are encouraged to share their experiences.