Please Do Not Disturb sign on a hotel door handle in Berlin; Bitte-Nicht-Stören-Schild an der Türklinke eines Hotels in Berlin

- Image ID: C94RDH
Please Do Not Disturb sign on a hotel door handle in Berlin; Bitte-Nicht-Stören-Schild an der Türklinke eines Hotels in Berlin
Holger Burmeister / Alamy Stock Photo
Image ID: C94RDH
Location: Berlin, Germany, Europe