LifestyleLet there be lightTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoLifestyle10/19/2013October 19, 2013We meet Austrian artist Teresa Mar who is one of the people contributing to this year’s Festival of Lights in the German capital. Her project goes by the name of Prisma.https://p.dw.com/p/19ykTAdvertisement