Germany, Hessen, Frankfurt, Main, Skyline, Evening, Dusk, Dawn, Architecture, Banking, Bank towers, lights, bridge, steel structure, finance, financial center, River, Riverbank, Building, skyscrapers, Illumination, light trails, market economy, metropolis, architecture, Destination, Rhine-Main area, landmark, reflection, Cityscape, tourism, waterfront, lights, reflection, university city, resort, skyscrapers, office buildings, business location,