The leaves just might have some symbolism. Maybe.The Bubble
(or "הבועה" in Hebrew) is a 2006 Israeli film set in urban Tel Aviv. It follows the lives and loves of several young Israeli (and Palestinian) people: Noam, a reluctant soldier; Ashraf, his lover from the West Bank; and Yali and Lulu, Noam's housemates (as well as several tertiary characters). The film centres on the Israeli-Palestinian conflict, and how it intrudes into every part of people's lives, even their most intimate moments.