Armed with cans of spray paint, masks and gloves, a gang of septuagenarian graffiti artists are hitting the streets of Lisbon on a mission not just to add color to drab streets, but also to defy ageist stereotypes.
Armed with cans of spray paint, masks and gloves, a gang of septuagenarian graffiti artists are hitting the streets of Lisbon on a mission not just to add color to drab streets, but also to defy ageist stereotypes.
