A temple of graffiti in the northern Madrid area was the so-called hydroelectric plant. It was located on a small mountain in La Ventilla Park that overlooked Sinesio Delgado Street.

Suso33, one of the national graffiti greats, tells me about the place: 'I really like those disused places, those non-places' "Whoever painted and who didn't, was carried by the Know and the Sice," says Suso 33, a member of the Reyes del Mambo crew.