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:
KITLV Kleingrothe C.J. Medan Rubber tapping of twelve and fifteenyearold trees on plantation in Sumatra circa .tif accession number credit line nl Rubbertappen bij twaalf en vijftienjarige bomen op een plantage op Sumatra en Rubber tapping of twelve and fifteenyearold trees on plantation in Sumatra cm exhibition history