2. Undercover Israeli security personnel point their pistols at Palestinian protesters during clashes in the West Bank city of Bethlehem.

3. Undercover Israeli security personnel point their pistols at Palestinian protesters during clashes in the West Bank city of Bethlehem.

4. Chinese Foreign Ministry spokesman Lu Kang points out a reporter to receive a question at a regular news conference in Beijing.

6. An anthropologist points a bullet hole in a skull of a victim executed during the rule of dictator Augusto Pinochet at the laboratory.

8. An investor points at an electronic board showing stock information at a brokerage house in Nanjing, Jiangsu province.

10. U.S. President Barack Obama points at the moon after looking at it through a telescope with Agatha Sofia Alvarez-Bareiro.

12. People point at a baby as Pope Francis arrives at the Festival of Families Sunday mass along Benjamin Franklin Parkway.