Running over the majestic Cheonjeyeon Waterfall, the Seonimgyo Bridge is a wonderful manmade structure in Jeju. Also called Chilseonyeogyo or the Seven Nymphs Bridge, it runs from east to west and passes over the stream between the second and third tier of the waterfall. Built with the Ojakgyo design, it is first of its kind in the region. The bridge’s steel columns have a total of 14 nymphs, with 7 on each side, all seen to be playing their own instruments. If you wish to walk along the bridge, you will be charged some minimal fee.