This former 'vandal' ditched the spray cans. Now he paints realistic graffiti on miniature trains

Alex Price used to work by night. A duffel bag slung over his shoulder full of aerosol cans, the graffiti artist would climb chain-link fences to risk life and limb painting freight train sides.
Price - who goes by Demon - spends his days differently now. Hunched over a desk with rulers and markers, 'Demon' reproduces extravagant works of art at scale, working on miniature trains that he films for an Instagram audience.