clouds hill horizon mountain nature panorama pines woods amphibia amphibious armor armour armoured battle Camouflage car carrier gun history military Poland shield swim tank cannon tracked vehicle war weapon Elbe hills laba mountains river root spring łaba border jeep path road sandy trail trees rest sky tourists view arms coat cuxhaven domitz hamburg lauenburg Magdeburg ancient climb guard height ladder observation observe point purple tower watchtower wood wooden farm farmer farms field gather hay haystack haystacks landscape pile rick scenery stack valley village villages