glacier erratics covered in moss and lichens in the linansaari national park in finland among plants of blueberries - 2

adventure beautiful berries big birch block blueberries blueberry boulder branch bush calm covered erosion erratic erratics europe exploration fallen finland fir forest frame glacier heavy huge impressive kolovesi leaves lichen lichens linansaari logs moraine moss national nature needles nordic outdoor park peaceful picturesque pine plants rock roots saimaa scandinavia shrub summer tree trekking water wilderness wood