Gravel roads, lush forests and abundant wildlife – Pulau Ubin is a living showcase of what Singapore was like in the 1960s.
Pulau Ubin 0
http://www.yoursingapore.com/en/see-do-singapore/nature-wildlife/singapore-islands/pulau-ubin.html
https://www.nparks.gov.sg/cms/index.php?option=com_visitorsguide&task=parks&id=29&Itemid=73