stone run at lysa gora, swietokrzyskie mountains, poland

animal are blue clouds different elevated erosion europe extremely fascinate forest gentle gora green grey heights however lysa małopolska mountain mountains national nature oldest original outlines park periods pilica poland river rock run sea sky small spread stone stream structure summer sunny swietokrzyski swietokrzyskie tectonic their they three tree upland varied vegetation view vistula weathering wood world