
Rhodope Mountains
Bulgaria

Pirin Mountains
Bulgaria

Danubian & Thracian Plains
Bulgaria

Portugal
Madeira, Lisbon, Porto

Balkan Mountains
Bulgaria

Strandzha Mountains
Bulgaria

Greece
Santorini, Milos, Thasos, Meteora…

Spain
Cantabria, Andalucia

Rila Mountains
Bulgaria

Black Sea
Bulgaria

Italy
Tuscany, Venice, Dolomites…
