On a cool January afternoon, I scaled a dirt path shaded by the limestone peaks of ... the city blue. Before then, much of the city was painted green. Source: Lonely Planet Chefchaouen's medina ...

The Moroccan city of Chefchaouen was the feature ... on this country to the biennial,” Lama said. Chefchaouen, Morocco is all blue. In every direction, there’s just more blue.

Feeling blue? Research suggests looking at the colour can boost your mood – so you’d probably feel very happy wandering the streets of Chefchaouen, a city in northwest Morocco. Image caption ...

But if these aren't convincing enough, one place that truly stands out is Chefchaouen — the famed "Blue City," where winding ...