Call for a wish is an interactive video mapping installation where an intriguing imaginary world is waiting to be revealed by your wish. People passing by are invited to approach the wish catcher and whisper an anonymous wish that will then be materialized by a light appearing and evolving on the facade, triggering a chain of reactions. As the journey of the wish ends, it will take its place and shine alongside previous wishes creating a composite magical and surreal picture of everybody’s wish.