(IMAGE)
Caption
Caves and rock shelters dot the mountains in the northwestern highlands of Thailand. Over 40 in Mae Hong Son province contain wooden coffins on stilts, dating back 1,000 - 2,300 years.
Credit
© Selina Carlhoff
Usage Restrictions
This image may only be used for reporting on the study by Selina Carlhoff et al. (2023)
License
Original content