About 51 million people are heading to the polls in Thailand’s general election on Sunday after nearly five years of military rule.
The battle is largely between the military and ousted former Prime Minister Thaksin Shinawatra.
Critics, however, have called the elections "staged and managed" by the military, and believe the army's newly introduced constitution will influence the outcome.
In a last-minute cryptic warning, the Thai king urged the people to support "good" leaders to prevent "chaos".

India seeks passage of more vessels after some pass through Strait of Hormuz
US embassy in Baghdad hit in missile attack, security sources say
Israel threatens to strike ambulances in Lebanon in Hezbollah fighting
Death toll from Kenyan floods rises to 62, police say
Trump threatens to strike Iran's Kharg Island oil network