One artist is transforming Lagos, Nigeria's largest city, into a colorful place one wall at a time. And in doing so, he is also changing perceptions of the value of street art.
OneartististransformingLagos,Nigeria'slargestcity,intoacolorfulplaceonewallatatime.Andindoingso,heisalsochangingperceptionsofthevalueofstreetart.OkpunkoloOsaisi