For the presentation tonight we made a spiral drawing on Plaza de las Letras, right in front of the MediaLab.
Also today we made last improvement: Carlos brought new aluminum wheels that we tested.
T he effect was spectacular: this spiral was made between two and three o’clock in the afternoon, you can see how the dots are mutch closer together.
This picture was made at half past three: you can see how the shadow already again had shifted.
The audience gathered at the opening.