Around the narrow streets of the town of Erriadh on the southern Tunisian resort island of Djerba, dozens of street artists have used old buildings, houses and walls as their canvas, transforming them into an open-air museum of street art. First organised in 2014, the project known as "Djerbahood", has seen nearly 150 artists of 35 different nationalities produce work around Erriadh, drawing tourists and fans of street art, according to the organiser of the project, Franco-Tunisian gallery owner Mehdi Ben Cheikh. IMAGES AND SOUNDBITES ARRANGED IN SEQUENCES