In the Time Magazine top 100 images of the year, A young boy walks past a makeshift barricade made of wreckages of buses to obstruct the view of regime snipers and to keep people safe, in the rebel-held side of the northern Syrian city of Aleppo. March 14, 2015.

http://time.com/4124895/top-100-photos-of-2015/
Karam Al-Masri—AFP/Getty Images