A classmate of Palestinian student Lian Al Shaer, 10, who was killed in recent Israel-Gaza fighting, reacts to Al Shaer's picture as a new school year begins, in Khan Younis in the southern Gaza Strip on August 29, 2022. (Photo by Ibraheem Abu Mustafa/Reuters)

A Palestinian youth sets a beach umbrella on the shore off of Gaza City, on January 12, 2022. (Photo by Mohammed Abed/AFP Photo)

A woman walks past a mural on a wall along a street in Singapore on February 17, 2021. (Photo by Roslan Rahman/AFP Photo)

A man passes by a wall with graffiti in Beirut, Lebanon, on May 29, 2019. (Photo by Bilal Jawich/Xinhua News Agency/Alamy Live News)

A stunt rider performs on the wooden wall during a fair in Bogra, Bangladesh, February 10, 2021. (Photo by Xinhua News Agency/Rex Features/Shutterstock)

An Afghan girl jumps off the wall of a small cemetery in Kandahar on July 29, 2022. (Photo by Daniel Leal/AFP Photo)

Palestinian female Hamas security officers demonstrate their skills during a graduation ceremony in the northern Gaza Strip, Wednesday, April 2, 2014. 1200 officers graduated from advanced training courses that lasted one year in Gaza police academy of Hamas. (Photo by Adel Hana/AP Photo)