Filled with energy, the Gefion Fountain, dedicated to pagan Goddess with the same name is one of the must see sights in Copenhagen. As with every toss-a-coin fountain, make sure to bring some coins, and think of some wishes you'd like to come true. The fountain itself is huge, and it shows the Goddess with a plow and four bulls pulling it. The bulls are, of course, Geifon's sons, weird, but that's how myths are.