We used three Laser Graffiti kits for 5 Gum´s presentation event in the very center of Madrid. Two units were installed outdoors projecting onto the face of neighbouring buildings, the remaining one was set up inside the presentation hall for the assistants to use.
The area is particularly popular among tourists, so lots of people gathered round trying to figure out how the massive tags were being magically drawn onto the neighbouring buildings. They were taking lots of pictures so our guess is they took some interesting photos back home!
