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