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Stunning photos show Africa through African eyes

Entrants to IBM's The World Is Our Lab photo competition sent images highlighting Africa's biggest challenges and opportunities. Lawrence "Shabu" Mwangi won with an image he took of children playing with the plastic frame of an old TV in the Mukuru slum in Nairobi.

Entrants to IBM's The World Is Our Lab photo competition sent images highlighting Africa's biggest challenges and opportunities. Lawrence "Shabu" Mwangi won with an image he took of children playing with the plastic frame of an old TV in the Mukuru slum in Nairobi.