marked tourist-hiking trail in golubinjak forest park or cave trail in gorski kotar - sleme, croatia

activity adventure alpine autumn backpack beautiful blue cave county croatia day destination europe forest golubinjak gorski gorskom grass green hike hiking hill ili kotar kotaru landscape marked markirana mountain natural nature outdoor outdoors park path peaceful peak pine recreation rim rural scenery scenic sky sleme spilja sport staza summit sunny sunrise top tourism tourist touristhiking trail travel tree trees trekking turističkoplanina turističkoplaninarska vacation valley view water wilderness šumi