Ulassai. Visita guidata ai tacchi d'Ogliastra e al Museo Maria Lai | Ogliastra - Vistanet
File:Tacco ogliastra.jpg - Wikimedia Commons
Outcrops of limestone-dolomitic rock known as tacchi di Ulassai, Ogliastra, Sardinia, Italy, Stock Photo, Picture And Rights Managed Image. Pic. DAE-B7005403 | agefotostock