watchtower of the beach watchers in the bay of cádiz capital, andalusia. spain.

and andalusia aquatic background bay beach beautiful blue bridge building cadiz capital city cityscape cloud coast coastline dawn dusk early environment europe european evening guard harbor horizon lake landmark landscape lifeguard light lighting morning nature night ocean outdoor outdoors outside panorama reflection rescue river safety sand sea shipyards shore sky spain station summer sun sunset tourism tower transportation travel traveling urban vacation view watchers watchtower water way