![](/image/2016/12/12/102239321_ffa6e78f63_o.jpg%28mediaclass-full-width--portrait.1df3d6f438769113d26ed8577bc84d61afea2a7e%29.jpg)
Alle rechten voorbehouden
1920 x 2560
Download
Willem Velthoven en de Tesla Coil
Lecturing at the Energetica Salon, February 2006
photo by Nadya Peek
Met: