Landscape and scenery and Sokol Tower on a sunny spring day, Dunave, Croatia, Europe

travel destination photography horizontal color image colour image europe no people outdoors day croatia croatian culture tower spring tree scenics landscape physical geography non urban scene dunave sokol tower sokol grad local landmark low angle view mountain surrounding wall medieval fortress colour image colour color image color outdoor outside tourist destination travel nobody no one no one low angle from below looking up landmark place of interest topography scenery scenic scene scenes picturesque fort forts fortified protection defence typically croatian croatian culture traditional culture tradition traditional traditionally croatian traditionally croatian europe european