a must read
http://scholarspace.manoa.hawaii.edu/bitstream/handle/10125/20303/Peterson-%20Indio%20contributions%20EXP%202011.pdf?sequence=1

Photo with baybayin by grace villarin duenas 2014
<http://bangkajourney.com/2014/06/26/dagat-at-lupa-ocean-and-land/br />