![Dramatic pictures show lava and steam spewing from a volcano on the Indian Ocean island of Reunion on Sept. 15, 2018, according to the Piton de la Fournaise volcano observatory (OVPF). (Photo/Agencies)](http://www.ecns.cn/hd/2018/09/17/3bc7bed5ce774cf9952c7c3975d8f669.jpg)
Dramatic pictures show lava and steam spewing from a volcano on the Indian Ocean island of Reunion on Sept. 15, 2018, according to the Piton de la Fournaise volcano observatory (OVPF). (Photo/Agencies)
![Dramatic pictures show lava and steam spewing from a volcano on the Indian Ocean island of Reunion on Sept. 15, 2018, according to the Piton de la Fournaise volcano observatory (OVPF). (Photo/Agencies)](http://www.ecns.cn/hd/2018/09/17/c7b7dcd39a424b9784951abeb2213b78.jpg)
Dramatic pictures show lava and steam spewing from a volcano on the Indian Ocean island of Reunion on Sept. 15, 2018, according to the Piton de la Fournaise volcano observatory (OVPF). (Photo/Agencies)
![Dramatic pictures show lava and steam spewing from a volcano on the Indian Ocean island of Reunion on Sept. 15, 2018, according to the Piton de la Fournaise volcano observatory (OVPF). (Photo/Agencies)](http://www.ecns.cn/hd/2018/09/17/288b01be55c840e39b25fcad54430248.jpg)
Dramatic pictures show lava and steam spewing from a volcano on the Indian Ocean island of Reunion on Sept. 15, 2018, according to the Piton de la Fournaise volcano observatory (OVPF). (Photo/Agencies)
![Dramatic pictures show lava and steam spewing from a volcano on the Indian Ocean island of Reunion on Sept. 15, 2018, according to the Piton de la Fournaise volcano observatory (OVPF). (Photo/Agencies)](http://www.ecns.cn/hd/2018/09/17/12cbb8cdefa647de9761c8e42882dbfd.jpg)
Dramatic pictures show lava and steam spewing from a volcano on the Indian Ocean island of Reunion on Sept. 15, 2018, according to the Piton de la Fournaise volcano observatory (OVPF). (Photo/Agencies)