Julius Maada Bio has recently taken oath as the new President of Sierra Leone in the capital Freetown.
Mr Bio is a former military junta leader who briefly ruled Sierra Leone in 1996.
Representing the Sierra Leone People’s Party (SLPP), Maada Bio defeated ruling All People’s Congress (APC) party candidate Samura Kamara, an economist by training.
President Ernest Bai Koroma has stepped down after serving two five-year terms giving the opposition party its first presidency in 10 years.
The election is the fourth since Sierra Leone's brutal civil war ended in 2002,
Sierra Leone is a country in West Africa, on the Atlantic Ocean. It’s known for the white-sand beaches lining the Freetown Peninsula.