Photos from the recent Tokyo Game Show has some show girls from Softbank pointing to their QR Code tattoos, encouraging the visitors to scan the 2D barcodes with their mobile phones. I guess this is a good incentive for people to try to get a mobile barcode reader if their phone doesn't come with one. I wondered if people might find it a little awkward or impolite for people to read QR Codes off each other, but it looks like these young ladies from Softbank don't mind at all. Or maybe they are just being professional about it?
Photo source: cjin's fantasique world, guillaume's Flickr Album