A woman walks her dog at the Luxembourg park in Paris, France, Oct. 23, 2020. (Xinhua/Gao Jing)
Fallen leaves are seen at the Luxembourg park in Paris, France, Oct. 23, 2020. (Xinhua/Gao Jing)
Fallen leaves are seen at the Luxembourg park in Paris, France, Oct. 23, 2020. (Xinhua/Gao Jing)
Fallen leaves are seen at the Luxembourg park in Paris, France, Oct. 23, 2020. (Xinhua/Gao Jing)
A member of staff works at the Luxembourg park in Paris, France, Oct. 23, 2020. (Xinhua/Gao Jing)
A man runs at the Luxembourg park in Paris, France, Oct. 23, 2020. (Xinhua/Gao Jing)
A woman takes a walk at the Luxembourg park in Paris, France, Oct. 23, 2020. (Xinhua/Gao Jing)
Fallen leaves are seen at the Luxembourg park in Paris, France, Oct. 23, 2020. (Xinhua/Gao Jing)
A woman takes a walk at the Luxembourg park in Paris, France, Oct. 23, 2020. (Xinhua/Gao Jing)
Fallen leaves are seen at the Luxembourg park in Paris, France, Oct. 23, 2020. (Xinhua/Gao Jing)