Blitzhotdog-Stand, Preparation of sausages by electricity transmission, Dortmunder U, WissensNacht Ruhr, a project for the climate metropolis Ruhr 202

- Image ID: RG5YGX

Blitzhotdog-Stand, Preparation of sausages by electricity transmission, Dortmunder U, WissensNacht Ruhr, a project for the climate metropolis Ruhr 202

Rupert Oberhäuser / Alamy Stock Photo

Image ID: RG5YGX