Three Sisters Rainbow Three Sisters Rainbow Gallery: Icons, Mountains, NatureTags: Australia, Blue Mountains, Echo Point, Katoomba, New South Wales, SunsetLocation: Echo Point, KatoombaDate: July 7, 2015 Related Gallery EntriesOther works you may enjoyBalaka FallsNature, Waterfalls Sylvia FallsNature, Waterfalls Apsley FallsNature, Waterfalls Upper Wentworth FallsNature, Waterfalls