I agree, but I named "Dubrovnik" only because this name mantioned on the photo, which was signed by the photographer. Perhaps he made a mistake translating this name from Yugoslav into Russian. Actually, this ship cannot be called a liner, as he wrote in the photo along with the word "Dubrovnik".
Kind regards, Vladimir

Vladimir, I concur with Dmitriy and Graham that this ship is not DUBROVNIK and is in fact DUBRAVA (IMO 5094202).
Best regards. Malcolm Cranfield

She is the DUBRAVA built in 1938 by Pickersgill as EGTON for Headlam., not DUBROVNIK. She was registered in Dubrovnik, which may have caused the confusion
She became the JOKER in 1969 and lasted until 1976 when she was broken up in Split
I've just posted a photo of her as JOKER. IMO 5094202

In my opinion, she is not "Dubrovnik". Compare deck line and bow shape.