Machiel at checkpoint Cultural center De Griffioen from ikCam Alleycat

This picture was taken at the Mini Alleycat at checkpoint Cultural center De Griffioen, Uilenstede 106 in Amstelveen with the Mediamatic IkCam. Riders go through the city with a list of addresses where they take a picture of themselves with an ikTag. After they take their finish photo, their total time is calculated automatically and their results can be found on the Leader Board.