Melbourne art trams add colour to the city's streets – slideshow

'Art should be out there,' says landscape artist Jeff Makin as he climbs aboard his Grampians tram, which is brightening up Melbourne's streets during its 2014 festival. Beginning life as the Transporting Art project in 1978, eight decorated trams will take on 21 routes around the city, with Makin the only artist to take part in both generations of the project