He met up talented graffiti taggers working in Nairobi . Artists use graffiti paintings to mock Kenya 's political system . They liken the political class to vultures preying on the weak . They say they want to spark the next revolution by making people think about their vote .
Artists use graffiti paintings to mock Kenya 's political system . They liken the political class to vultures preying on the weak . They say they want to spark the next revolution by making people think about their vote .