The blue doors of Chefchaouen, Morocco (by Paki Nuttah).

Epupa Falls created by the Kunene River on the border of Angola and Namibia (by cowyeow).

Hosanna traditional house, decorated with big frescos telling the life of the family, Ethiopia (by Eric Lafforgue).

by Nate33 on Flickr.

Sadness in the eyes of a young refugee child from Central African Republic.

by Mohamed Kazzaz ( محمد القزاز ) on Flickr.

Ruins of Philae Temple in Aswan, Egypt.

by blonboy on Flickr.

Young faces of the world - orphan boy from Rwanda.

by Taishi.M on Flickr.

Madagascar has famous avenue of baobab trees in the island's south-west nature monument status to ensure its preservation for future generations.