13 December 2019 Opening of the First Museum of Graffiti - Miami - Usa CRASH ( John Matos ) DAZE ( Chris Ellis ) DONDI WHITE HENRY CHALFANT JONONE ( John Perello ) SNAKE 1 Inside Throughout the late 1960s and early 1970s in large cities all over the United States, children invented a new art form that started with writing their names on walls in their neighborhoods. Local governments launched cleaning campaigns and... ...