A reminder of today's wise words:
Quote Message: No matter how tall the Iroko tree grows it still cannot touch the sky." from Sent by Abdul Abubakar in Kano, Nigeria
And we leave you with these photos of works by Ghanaian artist El Anatsui, who is one of two African winners of one of the world's most lucrative art prizes, the Praemium Imperiale. El Anatsui and Sneegalese singer Youssou N'Dour have won $130,000 (£98,000) each.