The video captures a bright, sunny daytime scene in a coastal city, likely Badalona, Spain. A white and orange commuter train, possibly part of the "Rodalies" regional service, moves from left to right across the frame on tracks that run parallel to a marina. In the background, a bustling marina is filled with numerous docked sailboats and yachts, their masts extending high into the clear sky. Above the train and in front of the boats, there is a white building, possibly a port office or facility, adorned with vibrant blue, pink, and black graffiti. In the foreground, a prominent blue and white billboard displays the text "PROJECTE DE CONSTRUCCIÓ DEL VIADUC" (Viaduct Construction Project), suggesting ongoing infrastructure development in the area. Other visible elements include fences, a small tree, and what appear to be parts of roads or pathways. The overall scene depicts an active urban waterfront, combining transportation, maritime activity, and local development.