A user approaches the installation and sees a short introduction/explanation on the UI screen. This introduction explains the theme & reasoning behind the installation while on the video wall rich animations and texts trigger the user to contribute. The UI screen prompts the user to touch and write a message. Either by submitting a message or posting a selfie on a social network with a specific hashtag.
On touching the UI, an onscreen keyboard appears together with a text field which allows for a message with a maximum of 280 characters.
When the user completes the message, he or she can submit the message with one simple button. Submitting the messages will inject it into a database which feeds the compilations seen on the videowall. After submitting the message, an animation on both the UI as the video wall will confirm a succeeded submission.