Old castle tower, seaside town of Menton, Alpes Maritimes, Provence-Alpes-Cote d'Azur, French Riviera, France, Europe

old castle tower seaside town menton alpes maritimes provence alpes cote d'azur french riviera france europe breakwater fort coastal city stone waves blue sky white clouds sunny day coastline flag french flag historic site architecture travel vacation landscape nature tourism mediterranean europe france cityscape harbor ocean seawall defense military history landmark water beach rocky hills mountains horizon scenery view beautiful serene calm