Hakone is one of the most beautiful towns in Japan. Check out some other beautiful Japanese towns at http://TheCultureTrip.com click on the image to see them all!(http://www.odakyu-travel.co.jp/english/e-osusume/e-13.10_14.03.gp-hakone.html)
Australia's Green Lake in the Hochschwab Mountains is a hiking trail in the Winter. The snow melts in early Summer and creates a completely clear lake. The Lake has a grassy bottom, complete with underwater trails, park benches and bridges. So cool!