Landscape with green hills around The Frog lake, Pirin Mountain, Bulgaria
Schlüsselwörter
bulgaria,
mountain,
landscape,
panorama,
rock,
cloud,
recreation,
tour tourism,
water,
nature,
trail,
route,
green,
travel,
view,
destination,
sunny,
scenery,
grass,
sun,
mountaineering,
background,
europa,
summer,
hill,
stone,
vacation,
bush,
environment,
rock,
lake,
bergsee,
clean,
peak,
frog,
reserve,
biosphere,
reserve
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