LATA 65, Lisbon, Portugal
Even though graffiti is the most prominent form of public art, it has a negative reputation, especially amongst older generations.
The project LATA 65 brings together locals over 65 years old with the most respected urban artists and offers graffiti workshops to senior citizens. Their mission is to democratise contemporary art, bring colour to neglected neighbourhoods, and create a bridge between generations and districts from different milieus.
Article on Lata 65 by Lisa Goldapple (editor) in Atlas of the Future: https://atlasofthefuture.org/project/lata-65/