The Jewish lobby & the embassy of Israel in Italy are having a total meltdown over artwork by an Italian artist,Constantino Cervo,depicting Anne Frank wearing a keffiyeh and demanding the artwork be removed.
In November 2017, a doctored image of Israeli President Rivlin wearing a keffiyeh was seen in 2017 following the president's refusal to grant the Hebron shooter Elor Azaria a pardon. Azaria is an Israeli Death Forces (IDF) soldier who fatally shot Abdel Fattah al-Sharif, a Palestinian, in the head as the latter lay wounded and immobile on the ground near Hebron.
In November 1995, before PM Rabin was assassinated, Netanyahu attended a right-wing political rally where protesters decried Rabin as a "traitor" and "Nazi" and held signs of him wearing a keffiyeh.
I do not recall that Palestinians took offense or felt insulted by either act. In fact, both Israeli leaders looked more dignified wearing the Palestinian head dress, better known as "keffiyeh" or "victory scarf."