mixed forest in the canyon and vegetation in the rak river valley, cerknica - notranjska regional park, slovenia

attraction autumn background beautiful beauty canyon cerknica collapse colorful countryside creek environment europe field flood foliage forest green heritage karst krajinski kras landmark landscape leaf limestone mixed mysterious natural nature notranjska outdoor park path phenomena plant protected rak rakov regional river rock scene scenery scenic slovenia slovenian slovenija spring stone stream tourism tourist travel tree underground unesco valley vegetation view wall wallpaper wild wood Å kocjan