atmospheric berlin forest germany grunewald landscape marsh marshland moody moor nature nature reserve summer swamp tree trees water woodland biotope clouds creek ecosystem fauna reflection river scenery scenic sky tree trunks wild wodd autumn bavaria blue bushes clean clear flora green horizon lake sunshine barge boat boats buildings city financial city Gherkin London london city office offices panorama sky-scrapes thames beach coastline foam ocean power reef rock rocks saavem sand sea shoal shore tidal tide wave waves Camouflage drop droplet drops flower flowering flowers foliage leaf leaves mottled rain red spring springtime striking wet calm clouded coast countryside plain quiet recreative animals bird birds duck ducks farm farmyard flippers fowl stream village wade wader wading webbed feet white wildlife