The sea crashes on to the rocky beach, with the marbled sand black and white, looking like paradise with the sound of norteño music lingering in the background, but this view is violently interrupted by a metallic wall, penetrating the sea, salted water responding to the aggression by corroding the metal sheets. I'd give it a B- in a College Freshman English course.
I'd give it a C or C-. In fact, I think that I'd rank it close to "It was a dark and stormy night." :=)