02:20 France African-American artist’s work celebrated in travelling retrospective Kerry James Marshall's arguably done more than any living artist to bring black figures into Western galleries
12:38 South Africa Delaney's sculptures transforming Johannesburg James Delaney aims for his vibrant metal sculptures in Johannesburg to uplift the mood of its gritty, sometimes dangerous neighbourhoods
00:03 United Kingdom Exhibition charting development of Nigerian Modernism opens at London's Tate Modern
