Vietnam, Quang Ninh province, Halong Bay, listed as World Heritage by UNESCO, Hang Sung Sot cave on Bo Hon island
- Image ID: T8R6NA
Vietnam, Quang Ninh province, Halong Bay, listed as World Heritage by UNESCO, Hang Sung Sot cave on Bo Hon island
Hemis / Alamy Stock Photo
Image ID: T8R6NA
Location: Quang Ninh province