This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Grundrisse Hotel Erbprinz Karlsruhe und Husergruppe Dsseldorf. en GrundrisseHotelErbprinzKarlsruheundHusergruppeDsseldorf WilhelmKick Neubauten ArchitekturVerlagKickJahrgang Stuttgart Author public domain PDold architecture in Dsseldorf Hotel Erbprinz Karlsruhe
Page 2023 Free-images.com. All images are Public Domain