Graffiti on walls around Havana telling Cubans "you need to be happy" has encouraged introspection and inspiration in a country where censorship has forced many street artists to emigrate or ...

You need to be happy': graffiti encourages Cuban self-reflection Graffiti on walls around Havana telling Cubans "you need to be happy" has encouraged introspection and inspiration in a country ...

Cubans walk past graffiti in Havana telling them 'you need to be happy' - Copyright AFP YAMIL LAGE Cubans walk past graffiti in Havana telling them 'you need to be ...