Lately, I’ve been fascinated with augmented reality.
Try it your self at:
http://www.mccann.com.br/funkdenatal/

/* Rough Translation of the instruction */

1. Click “allow” to use the webcam
2. Download the pdf and print (i think….)
3. Point it at the camera
4. For MAC users:
- right click on the screen and press”setting”
- click the webcam tab on the bottom
- choose your webcam (usually its the usb video)