Here's a well-made point from Biased BBC:
Tracking down the source of that heart-tugging photo, it shows "A Palestinian girls wav[ing] the Palestinian flag near Israeli soldiers during a protest over Israeli occupation and land confiscation in the West Bank village of Masarah, 19 December 2014. EPA/ABED AL HASHLAMOUN" [i.e. from the European Press Agency].
So it wasn't a photo from the day of the vote showing a protest in support of the Jordanian bid.
It looks very much, therefore, as deegee suggests, as if it's an image which someone at the BBC News website came upon at random, and doubtless picked because of its heart-tugging potential.
And talking of that sort of BBC reporter, I see that the BBC's Sydney correspondent Jon Donnison emerged from his period Christmas purdah with a series on tweets about...well, can you guess?....