tolmin gorge in slovenia

autumn autumnal balkans blue boulder boulders bridge confluence country countryside creek europe european flowing forest gorge green landscape landscapes leaf littoral narodni national nature north northwest northwestern outdoors outside park parks peaceful picturesque primorska rapid ravine river rivers rock rocks rural scenic season seasonal shade shady slovenia slovenian stream tolmin tolminka tourism trail travel tree trees triglav triglavski union valley walkway water watercourse waterfall west western wilderness wooden woodland woods zadlascica ravine canyon