CGTN on Twitter: "The heavy fog surrounding the spectacular Crni Kal Viaduct, the longest and highest viaduct in #Slovenia, makes it look as if it is floating in the clouds near the
The Črni Kal viaduct | DRI
A Črni Kal viadukt | közúti híd
Radio Capris - Viadukt Črni Kal v nebesih... (v ponedeljek... | Facebook