11.   Onlookers watched the protest amid a heavy police presence, but there were no arrests.

12.   Sirens screamed, blue lights flashed on rescue vehicles and helicopters hovered overhead as tourists and other onlookers watched the evacuation of the station.

13.   Sirens screamed and blue lights flashed on rescue vehicles as tourists and other onlookers watched the evacuation of the station.

14.   Just a few curious onlookers watched from balconies and street corners.

15.   Onlookers watched in disbelief as Arabs dressed in traditional robes mingled with Israeli mourners wearing the Jewish kippa or skullcap.