the soft focus of the practice how to the extraction of oil from the bark wood texture of dipterocarpus alatus tree yang thai`s

abstract alatus alternative apitong background bark beautiful biodiesel branch bright brown bush case complexion dark dead diesel dipterocarpus elegant energy energyin extraction fiber fire firewood focus forest format from industry life logs material name nature pattern plant practice round skin soft stack surface texture thailand thais timber tracery tree vintage wild winter wood wooden yang