anonymous apartment architecture balcony berlin building flat flats high-rise high-riser home large lichtenberg living place modern multi-storey multi-story Plattenbau residence residential skyscraper tall tenement tower tower block tower building window windows 360 view apartments art background block cityscape corporate crowd downtown horizon landscape metropoli panorama red roof sky tourist view angle blue center city different dwelling grass gray green house live living Netherlands urban coastal England english estate Great Britain Land lot property real estate Rural area Sussex balconies dynamic facade germany 16 apartment house block of flats chestnut cipher concrete count cypher dark figure maroon number numeral one sign six sixteen sixteenth tall building boat boats buildings dinghy dock fishing fleet harbor harbour houses marina ocean port quay sea shelter town water wharf Whitby yacht