TEHRAN, Jun 23 -Westdene, a suburb of Johannesburg in South Africa, is fast turning into a little heaven as graffiti artists' playground, where the prominent artists are provided with clean walls by residents to produce their best works of art.
TEHRAN, November 10 - This year will see a total of 1.4 billion trips made around the world, according to a report by research group Euromonitor International which expects that number to rise by another billion within the next 12 years.