field Landscape with the Biebrza from the Polish Podlasie Old Olive Trees in Stary Bar in Montenegro. great tourist attraction in Montenegro, Europe. One of the world's oldest olive trees, located near Stari Bar. It is said to be around 2000 years old Moose, Alces alces, in the natural environment swamp. Biebrza marshes National Park. The largest mammal hoofed on swamps. Moose, Alces alces, in the natural environment swamp. Biebrza marshes National Park. The largest mammal hoofed on swamps. Moose, Alces alces, in the natural environment swamp. Biebrza marshes National Park. The largest mammal hoofed on swamps. Moose, Alces alces, in the natural environment swamp. Biebrza marshes National Park. The largest mammal hoofed on swamps. European Northern lapwing field bird, Vanellus vanellus, in Biebrza national park. Roe deer, Capreolus capreolus in Biebrza national park, Poland Roe deer, Capreolus capreolus in Biebrza national park, Poland