Demonstrators show their hands painted with red paint as they protest against the Israeli army's bombings in the Gaza strip during a protest in Barcelona, Spain, Thursday, July 31, 2014. Israel said Thursday it has called up another 16,000 reservists, allowing it to potentially widen its Gaza operation against the territory's Hamas rulers in a war that has killed more than 1,300 Palestinians and more than 50 Israelis. AP Photo/Emilio Morenatti) ORG XMIT: EM101
Emilio Morenatti Associated Press