From Daily Mail ( caution: tabloid):
The skies over Tel Aviv were flooded with a sea of crows on Tuesday, in what many people are saying is a ‘harbinger of doom’ warning.
Thousands of crows were filmed circling high-rise buildings, including the iconic Azrieli Towers, in dramatic footage that quickly went viral online.  Many viewers linked the eerie scene to Israel‘s ongoing tensions with Iran, claiming the spectacle signaled a looming disaster.