panorama of nice opening from the castle hill, france

town city downtown neighbourhood skyline landmark tourism skyscraper metropolis suburb panorama building vacation house tower colline nizza promenade anglais cityscape nisse mountain castle riviera panoramic landscape travel seaside cote attraction hill coast mediterranean touristic nice history old historic ville vieille d#39aph39#azur azure french resort alpes france provence tourist chateau summer sea opening view des alpes-maritime provence-alpes-côte d’azur fortress looking westwards