While it seemed to be only a temporary addition to Perry's ink collection, the design was decidedly meta, featuring a QR code etched in blank ink that left many people wondering what it goes to.

Perry's QR code simply takes users to her website where they can immediately pre-save her new, upcoming album, 143. Marketing at its most 2024, people! The pop star is scheduled to perform a ...

Business cards still have a creative design element; they’re not just about displaying a name, but about branding as well. However, they are limited in space, which is why QR codes can be ...