People enjoy the view of sunset at a beach in southern Pakistani port city of Karachi

(191224) -- KARACHI, Dec. 24, 2019 (Xinhua) -- People enjoy the view of sunset at a beach in southern Pakistani port city of Karachi on Dec. 24, 2019. (Xinhua/Ahmad Kamal)

(191224) — KARACHI, Dec. 24, 2019 (Xinhua) — People enjoy the view of sunset at a beach in southern Pakistani port city of Karachi on Dec. 24, 2019. (Xinhua/Ahmad Kamal)