Hill tribe in northern Thailand | Doi Angkhang, 1961. Hills of Doi Angkhang: note the existence of pine trees that start from an altitude between 1000 and 1200 meter | Slide
Hill tribe in northern Thailand | A Lahu village with tilt houses; the different hilltribe groups live in a very similar geographical and natural environment but have different types of houses. So the architecture of the built houses is not environmentally but culturally determined. | Slide