by orso capo on Flickr.Caving in Grotta di Ispinigoli – a karstic cave in the Supramonte massif, near Dorgali, Sardinia, Italy.

by orso capo on Flickr.Caving in Grotta di Ispinigoli – a karstic cave in the Supramonte massif, near Dorgali, Sardinia, Italy.

Advertisements