Sources & rights.
The visual direction combines official destination imagery with openly licensed web photography used as resilient fallbacks. Official images remain the property of their respective rights holders.
Colours of Istria — official destination media
Primary Oprtalj imagery is referenced from the official Colours of Istria destination/media pages: aerial views, Loggia, St George, St Rocco, town gate, street details, vineyards and landscape. Source: Oprtalj media gallery ↗. Their published terms state that reproduction requires the copyright holder's permission, so written usage clearance should be obtained before a commercial production launch.
Istria Tourist Board
Selected Oprtalj destination imagery is referenced from the official Istria Tourist Board destination page: istra.hr ↗.
Municipality / Oprtalj-Portole
The Loggia image is referenced from the official municipal Oprtalj-Portole website: oprtalj.hr ↗.
Wikimedia Commons fallbacks
Openly licensed or public-domain Oprtalj imagery is retained as technical fallbacks for resilience. Sources include Maesi64 and Arne Müseler on Wikimedia Commons.