For anyone who uses these summaries, I think the rest of the Ramallah story is important to include. The following are the next few sentences after that one:

The trio was later summoned by an Israeli officer. According to artist and exhibit organizer Sliman Mansour, an Israeli officer told him, “It is forbidden to organize an exhibition without permission from the military, and secondly, it is forbidden to paint in the colors of the Palestinian flag.” The officer mentioned a watermelon as one example of art that would violate the army’s rules, Mansour told The Associated Press last week.

In protest, people began to wave the fruit in public.