One of the world's greatest statesmen, anti-apartheid activist and the first democratically elected president of South Africa - President Nelson Mandela, 93, has been honoured by his countrymen with his image on the country's bank notes. His face repaces designs featuring the "big five" safari animals - Cape buffalo, elephant, leopard, lion and rhino. All five notes - 10, 20, 50, 100 and 200 rand will now bear Mandela's face on the front. Do you think that Nigeria president Goodluck Jonathan face should be on Nigerian bank note? your social media marketing partner