An African lion cub explores a habitat for the first time at Werribee Open Range Zoo in Victoria, Australia, on Aug 2, 2023. Australia's Werribee Open Range Zoo announced on Friday that a 10-week-old African lion trio got names after over 360,000 participants cast their votes in an online naming competition. Photo:Xinhua

African lion Nilo interacts with three cubs at Werribee Open Range Zoo in Victoria, Australia, on Aug 2, 2023. Photo:Xinhua

Three African lion cubs explore their habitat for the first time at Werribee Open Range Zoo in Victoria, Australia, on Aug 2, 2023. Photo:Xinhua

Three African lion cubs explore their habitat for the first time at Werribee Open Range Zoo in Victoria, Australia, on Aug 2, 2023. Photo:Xinhua

An African lion cub explores a habitat for the first time at Werribee Open Range Zoo in Victoria, Australia, on Aug 2, 2023. Photo:Xinhua

African lion Nilo leads a cub to explore their habitat at Werribee Open Range Zoo in Victoria, Australia, on Aug 2, 2023.Photo:Xinhua