beautiful clouds and the rhine river in cologne. a pleasure boat is moored on the shore. green trees sway in the wind. embankment

rhine river cologne clouds pleasure boat moored riverbank green trees wind church residential buildings embankment scenic view landscape cityscape riverfront nature urban scenery blue sky travel destination waterfront greenery leisure swaying riverside walk picturesque city cruise summer day tourism landmarks peaceful promenade lush outdoor beauty tranquil mooring charm dock reflections beautiful cologne shore sway wind