N is for nature in this multi-use building that was once part of a #NationalPark and is now a #museum. The first-floor gift shop is made for #retail sales. Collections of insects, frogs, and fish occupy their own rooms. The upper floor #library rooms are great for research and relaxation. Ducks and fish swim in the lake in front of the building, and there's a picnic area behind the building. The ranger's cabin is a cozy #residential space. Part of the #alphabet series of buildings.