It was fun to create a virtual uphill and downhill skiing ramp next to each other on a steep hill to let skiers drive up and down at the same time. Yes, in the Kleinwalsertal skiers can drive up and down the hill, not only downhill as determined by the physical law of nature.
Concept, Artwork and video by Prof. Dr. Jürgen Scheible of Stuttgart Media University. Acting was done by students of the HCI-Lab Winterschool 2017 of University of Stuttgart held in Hirschegg, Austria.
Music by Prof. Dr. Jürgen Scheible.
Watch more videos about my DroneLandArt 3d optical illusions
on my Youtube channel.