President Robert Mugabe's party is using images of its leader from 1980 on posters for Zimbabwe's election because it is concerned his age has made him a liability, rivals claim.
Opposition politicians have raised concerns that, at 89, Mugabe's age is an issue of national security. If he were to die in office, Zimbabweans fear that a power struggle could destabilise the country.
Nelson Chamisa, organising secretary of the Movement for Democratic Change, said Zanu-PF's use of the 33-year-old pictures from when Mugabe first took office showed a "loss of confidence" in the ageing leader.
"Even if you go to get an identification card they won't ask for your picture of years ago, they want the current picture," Chamisa told party supporters at a rally in Gweru, central Zimbabwe. "If one uses his picture of 1980 ... this is fraud and a show of loss of confidence."
He said Zanu-PF was also wary of Mugabe's recent record in power and preferred to remind voters of his time as a freedom fighter.