Diane Rwigara, a critic of Rwandan President Paul Kagame's government, submits her candidacy for presidential and legislative elections due to take place on July 15. The 42-year-old leader of the People Salvation Movement was disqualified from running in the 2017 presidential race. "It was much harder seven years ago" she says, speaking outside the electoral commission in Kigali. IMAGES AND SOUNDBITES