Browsing through one of my almost-daily stops, Al Crapeeza, I noticed the below picture accompanying a story on Nepal.

Hmmm..
Update: On second thoughts, perhaps those are Stars of David pierced by nuclear warheads.
Update: A quick Google search reveals that Israeli-Nepalese relations aren’t bad at all. Here’s a highlight:
In 1975, the United Nations General Assembly passed an Arab sponsored resolution (3379) that equated Zionism and racism and racial discrimination. Nepal expressed its reservation throughout the discussions on the issue and did not support the resolution. In the context of renewed peace in West Asia, the United States took the initiatives to introduce a draft resolution to repeal the resolution 3379 of 1975 in the 46th Session of the UNGA. A large majority adopted the draft resolution. Nepal voted in favour of the resolution. Israel, USA and the Western Countries appreciated Nepal’s support for the resolution.
Update: Here is a very brief discussion of the issue from a mailing list (May 2005).
Update: According to this site, it might very well be the aircraft marking.