Presidential candidate for the National Unity of Hope (UNE) party Sandra Torres is seen before casting her vote at a polling station during the first round of Guatemala's presidential election - Photo: Reuters

A woman casts her vote at a polling station during the first round of Guatemala's presidential election in Chinautla, Guatemala - Photo: Reuters

Members of the military and police forces guard a polling station, after villagers tried to enter the station during the vote count, on the day of the first round of Guatemala's presidential election - Photo: Reuters

Election officials count ballots at a polling station on the day of the first round of Guatemala's presidential election in Chinautla, Guatemala - Photo: Reuters

Voters queue outside a polling station during the first round of Guatemala's presidential election in Chinautla, Guatemala - Photo: Reuters

Newspapers are seen at a kiosk a day after the first round of Guatemala's presidential election, in Guatemala City, Guatemala - Photo: Reuters