Christ Jewelers’ Brilliant Mobile Marketing Campaign for Christmas
A few days ago, I was attracted by a billboard advertisment at a tram station near my home. The poster is apparently part of a mobile marketing campaign by Christ Jewelers (German), one of the leading jewellery and watchmaker chains with stores in all of Germany's big cities. Taking a closer look at the poster I found a QR code on it without any description and, as a curious person, I checked it [Read more...]