The Historic Quarter of Valparaíso is a virtual outdoor art gallery. Usually a street artist paints alone to create artwork reflecting their unique style and expression. However, they will often work as a team on elaborate and oversized murals. This is a detail of a huge mural created by INTI, Lrm, Cern, Cekis and Sker. Several of these accomplished painters are part of a group called STGO Under Crew.