Hey robots, let's have a water fight

Israelis don costumes to spray water on one another during the Tel Aviv Water War on Friday. The annual mass "water fight" is in its 11th edition.
PHOTO: EUROPEAN PRESSPHOTO AGENCY

Israelis don costumes to spray water on one another during the Tel Aviv Water War on Friday. The annual mass "water fight" is in its 11th edition.

A version of this article appeared in the print edition of The Sunday Times on July 12, 2015, with the headline 'Hey robots, let's have a water fight'. Print Edition | Subscribe