For years many Somalis have fled the instability and fighting in their homeland, crossing the Gulf of Aden to Yemen. But since the start of the Yemeni conflict in March, some of them have been fleeing once more - and returning home in crowded boats that dock at in the northern port of Bossasso.
WFP/Laila AliImage caption Returnees first stay at a transit centre in Bossasso that used to be a warehouse for the UN's World Food Programme (WFP). After a few days many go to their regions of origin across Somalia. It is mainly rural areas of southern Somalia that are under al-Shabab.