Steampunk design, Dortmunder U, WissensNacht Ruhr, a project for the climate metropolis Ruhr 2022, Steampunk-Design, Dortmunder U, WissensNacht Ruhr,

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Steampunk design, Dortmunder U, WissensNacht Ruhr, a project for the climate metropolis Ruhr 2022, Steampunk-Design, Dortmunder U, WissensNacht Ruhr,

Rupert Oberhäuser / Alamy Stock Photo

Image ID: RG5YH6