Graffiti artists brighten up industrial zone in Bogota with colourful murals

Artists have painted a total of 24 murals on the walls of several factories in Puenta Aranda, an industrial zone in Bogota, to mark the third edition of the city's Graffiti District Festival.<br /><br />Themed 'Bogotá: between the artificial and the human', this year's festival features the work of 17 Colombians as well as international artists from France, Spain, Canada and Ecuador.<br /><br />In total, 1,500 square meters of walls are graffitied in the industrial area.