This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Irrigation of rice fields Suzhou Jiangsu China ca. IMPYDSRG. en Irrigation of rice fields Suzhou Jiangsu China ca Irrigation of rice fields Soochow now Suzhou Captions for this set of lantern slides from the papers of Oliver and Jennie Logan American Presbyterian missionaries in Hunan were provided by their daughter Elsa Subject