Cheomseongdae Astronomical Observation Tower, Royal Tombs burial mounds, Tumuli park, UNESCO, Gyeongju, Gyeongsangbuk-do, South Korea, Asia.

- Image ID: KXJW2K

Cheomseongdae Astronomical Observation Tower, Royal Tombs burial mounds, Tumuli park, UNESCO, Gyeongju, Gyeongsangbuk-do, South Korea, Asia.

AntipasM / Alamy Stock Photo

Image ID: KXJW2K