![](http://www.ecns.cn/hd/2020/05/15/62541e31f38f45c18f723b1a17a6c938.jpg)
Photo shows a cygnet carried on her Mum's back as they swim along the River Thames in Berkshire, England, May 14. 2020. (Photo/Sipaphoto)
![](http://www.ecns.cn/hd/2020/05/15/3c1dfc42eb7942c9aeafec6ecc8d02bf.jpg)
Photo shows a cygnet carried on her Mum's back as they swim along the River Thames in Berkshire, England, May 14. 2020. (Photo/Sipaphoto)
![](http://www.ecns.cn/hd/2020/05/15/9a7ba928af954b6a936c7521e90b0fdf.jpg)
Photo shows a cygnet carried on her Mum's back as they swim along the River Thames in Berkshire, England, May 14. 2020. (Photo/Sipaphoto)