Swan at Jessfield Park zoo, Shanghai

Ducks at Jessfield Park zoo, Shanghai

Cranes at Jessfield Park zoo, Shanghai

Rabbits at Jessfield Park zoo, Shanghai

Bear at Jessfield Park zoo, Shanghai

Birds at Jessfield Park zoo, Shanghai

Guinea pigs at Jessfield Park zoo, Shanghai

Throwing food to a bear at Jessfield Park zoo, Shanghai

Feeding an animal, Botanical Gardens, Hong Kong

Yamato Park, Japanese Concession, Tientsin

Sign 'To The Zoo' behind barbed wire, Shanghai

The Experimental Farm (Wanshengyuan), Peking