Photo taken on Nov. 26, 2019 shows the Soumbedioune fish market in Dakar, capital of Senegal. (Photo by Louis Denga/Xinhua)

Photo taken on Nov. 29, 2019 shows a main avenue in central Dakar, capital of Senegal. (Photo by Louis Denga/Xinhua)

Photo taken on Nov. 29, 2019 shows a view of the Plateau district in central Dakar, capital of Senegal. (Photo by Louis Denga/Xinhua)

A Senegalese flag is seen at a beach in Dakar, capital of Senegal, Nov. 29, 2019. (Photo by Louis Denga/Xinhua)

Photo taken on Nov. 26, 2019 shows a view of the Plateau district in Dakar, capital of Senegal. (Photo by Louis Denga/Xinhua)

Photo taken on Nov. 29, 2019 shows a beach in Dakar, capital of Senegal. (Photo by Louis Denga/Xinhua)

Photo taken on Nov. 29, 2019 shows a mosque in Dakar, capital of Senegal. (Photo by Louis Denga/Xinhua)

Photo taken on Nov. 26, 2019 shows the Soumbedioune beach at sunset in Dakar, capital of Senegal. (Photo by Louis Denga/Xinhua)

Photo taken on Nov. 26, 2019 shows the sunset view at the Soumbedioune beach in Dakar, capital of Senegal. (Photo by Louis Denga/Xinhua)

Photo taken on Nov. 29, 2019 shows buildings in central Dakar, capital of Senegal. (Photo by Louis Denga/Xinhua)

Photo taken on Nov. 29, 2019 shows people on a beach in Dakar, capital of Senegal. (Photo by Louis Denga/Xinhua)

Local citizens rest on benches at the Independance Square in central Dakar, capital of Senegal, Nov. 29, 2019. (Photo by Louis Denga/Xinhua)