Pakistani Hakim, 21, carries several pieces of wood to the room he occupies with other migrants and refugees in the former Krajina Metal factory in northwest Bosnia-Herzegovina. Improvised fires are the only method people living in squats can use to protect themselves from the cold Balkan winter.

Pakistani Hakim, 21, carries several pieces of wood to the room he occupies with other migrants and refugees in the former Krajina Metal factory in northern Bosnia and Herzegovina. Improvised fires are the only method people living in squats can use to protect themselves from the cold Balkan winter.