The Frankopan Castle, built in the 16th century close the gorge of the River Dobra, Ogulin, Karlovac county, Croatia, Europe

travel destination tourist destination photography colour image colour horizontal day daytime outdoors outside incidental people background people people in the background building building exterior architecture architectural frankopan castle 16th century river dobra ogulin karlovac county croatia europe european built structure limestone 12th century national landmark landmark old antiquities the past history historical heritage historical landmark castle fortified wall protection defence tree