Ars Electronica Garden 2021Your browser does not support the video elementArs Electronica Garden festival shows how the future of art will be, its 42nd edition is taking place in 100 cities including Barcelona for a second consecutive year / ACNshareACNFirst published: September 10, 2021 04:42 PMFOLLOW CATALAN NEWS ON WHATSAPP!Get the day's biggest stories right to your phone