view of phu hun rong kla national park and phetchabun massif from phu thap boek peak, lom kao district, thailand

view phu thap boek lom kao phetchabun loei phitsanulok province thailand thai mountain peak range massif highest point hin rong kla national park evergreen rain forest luang prabang evening sunset panorama panoramic landscape scenery scenic tourist tourism attraction hmong limestone geology geography district hun high border rising western mountains surrounds covered mixed forests