Dear everybody, this subject comes up every now and then as a lesson subject. Last time it did come up, I asked my student how people would feel in his culture about this 
https://de.wikipedia.org/wiki/Mein_Gott,_hilf_mir,
diese_t%C3%B6dliche_Liebe_zu%C3%BCberleben#/media/Datei:Bundesarchiv_B_145_Bild-F088809-0038,_Berlin,_East_Side_Gallery.jpg
…that’s a memory from the past of corse, but still a great picture I thought.
Here is some history about the real picture: