Zimbabwe election run-off

Harare: A woman and man pray before polling begins Photograph: Tsvangirayi Mukwazhi /AP

Harare: A member of the Zimbabwean electoral commission checks papers by candlelight before the opening of a polling station Photograph: Alexander Joe /AFP

Bulawayo: A poster on a lamppost in the township of Makhokhoba calls on Movement for Democratic Change supporters not to vote Photograph: AFP

Harare: An electoral commission worker removes posters of President Robert Mugbabe at a polling station Photograph: Desmond Kwande /AFP

Harare: A ballot paper lists both Mugabe and the MDC head, Morgan Tsvangirai, despite the opposition leader's withdrawal Photograph: AP

Harare: Voters wait in line to cast their ballots Photograph: Philimon Bulawayo/Reuters

Harare: Robert Mugabe casts his vote Photograph: Tsvangirayi Mukwazhi/AP

Harare: A voter casts her ballot Photograph: Desmond Kwande/AFP

Harare: Mugabe addresses the media after voting Photograph: Alexander Joe /AFP