summer scenery of beautiful lake lucerne under blue clear sky, with view of a tourist boat parking by the culture & congress

alps architecture arrival background beautiful beauty blue boat building center central centre city cityscape clear conference convention cruise culture departure design destination dock europe event famous fog harbor harbour holiday hotel interior journey lake lakeside landmark landscape leisure liner lucerne luzern magnificent majestic meeting modern museum mystic natural nature outdoor panorama panoramic park passenger peaceful pier place reuss river scenery scenic ship sight sightseeing sky snow summertime swiss switzerland tour tourism tourist town transportation travel trip vacation view voyage water