The founding member of the German electronic band Kraftwerk, Ralf Huetter, performs on stage at the arts exhibition venue 'Kunstsammlung Nordrhein-Westfalen' in Duesseldorf, Germany, 11 November 2013. Photo: Oliver Berg

- Image ID: D25BRW
The founding member of the German electronic band Kraftwerk, Ralf Huetter, performs on stage at the arts exhibition venue 'Kunstsammlung Nordrhein-Westfalen' in Duesseldorf, Germany, 11 November 2013. Photo: Oliver Berg
dpa picture alliance / Alamy Stock Photo
Image ID: D25BRW
The founding member of the German electronic band Kraftwerk, Ralf Huetter, performs on stage at the arts exhibition venue 'Kunstsammlung Nordrhein-Westfalen' in Duesseldorf, Germany, 11 November 2013. Photo: Oliver Berg