We sampled several modes of public transportation while in Copenhagen, including the bus, the train, and the harbor bus. I really like taking public transportation in other countries, once you figure it out (thanks google maps app) it enables you to get a feel for the real place.
At any rate, the harbor bus was great fun but we had to wait a few minutes for it to arrive. We killed time by jumping and posing for silly photographs.
(by the way, that dome is an experimental building (with a bar inside) and the shiny black building is the royal library)