![Frogs representing eating at an electorate diner are pictured at the Frog Museum, a collection of 108 stuffed frogs in scenes portraying everyday life in the 19th-century and made by Francois Perrier, in Estavayer-le-Lac, Switzerland November 7, 2018. (Photo/Agencies)](http://www.ecns.cn/hd/2018/11/08/9b53c450584c4bbda8e82102efefd8df.jpg)
Frogs representing eating at an electorate diner are pictured at the Frog Museum, a collection of 108 stuffed frogs in scenes portraying everyday life in the 19th-century and made by Francois Perrier, in Estavayer-le-Lac, Switzerland November 7, 2018. (Photo/Agencies)
![Frogs attending school are pictured at the Frog Museum, a collection of 108 stuffed frogs in scenes portraying everyday life in the 19th-century and made by Francois Perrier, in Estavayer-le-Lac, Switzerland, November 7, 2018. (Photo/Agencies)](http://www.ecns.cn/hd/2018/11/08/472ab140e60d46da93b07e37fe441c7d.jpg)
Frogs attending school are pictured at the Frog Museum, a collection of 108 stuffed frogs in scenes portraying everyday life in the 19th-century and made by Francois Perrier, in Estavayer-le-Lac, Switzerland, November 7, 2018. (Photo/Agencies)
![A frog playing pool is pictured at the Frog Museum, a collection of 108 stuffed frogs in scenes portraying everyday life in the 19th-century and made by Francois Perrier, in Estavayer-le-Lac, Switzerland November 7, 2018.(Photo/Agencies)](http://www.ecns.cn/hd/2018/11/08/aac714fc2b5c4286be0dfdabf4fa75d3.jpg)
A frog playing pool is pictured at the Frog Museum, a collection of 108 stuffed frogs in scenes portraying everyday life in the 19th-century and made by Francois Perrier, in Estavayer-le-Lac, Switzerland November 7, 2018.(Photo/Agencies)
![Frogs playing a family scene are pictured at the Frog Museum, a collection of 108 stuffed frogs in scenes portraying everyday life in the 19th-century and made by Francois Perrier, in Estavayer-le-Lac, Switzerland November 7, 2018. (Photo/Agencies)](http://www.ecns.cn/hd/2018/11/08/fc49b6b4d5dd49f292ad4afd2dd3bdbd.jpg)
Frogs playing a family scene are pictured at the Frog Museum, a collection of 108 stuffed frogs in scenes portraying everyday life in the 19th-century and made by Francois Perrier, in Estavayer-le-Lac, Switzerland November 7, 2018. (Photo/Agencies)