Top of the ECB Towers and red evening sky, Frankfurt, Hesse, Germany, Europe

administrations administration architecture atmosphere atmospheric authorities authority banks bank buildings building bureau capital markets capital market central banks central bank central europe commercial building contemporary department deserted ecb empty european central bank european europe evening skies evening sky famous place financial institution financial market frankfurt am main frankfurt on the main frankfurt german federal republic germany government agency governmental hessen hesse hessia high rise building high rises high rise highrise international landmark landmarks landmark middle europe modern architecture modern mood national nobody no one no people office buildings office building office center office high rises office high rise offices office on the top on top peaks peak place of interest red coloured red republic of germany revenue offices revenue office sights sight state structure top tourist attractions tourist attraction towers tower travel photography uninhabited