Hi,
I thought something is work on my blog.
But after disabling the Photon the Lightbox start working.
I tried many lightbox plugins, all with the same problem.
See here for example:
http://ramon253.udiburg.com/%D7%9E%D7%A4%D7%92%D7%A9-%D7%95%D7%AA%D7%99%D7%A7%D7%99%D7%9D-2004-%D7%A2%D7%9E%D7%95%D7%93-3/