A rare and marvelous rainbow image taken in 1987 by RL Dunbar of Niagara Falls. There are no other pictures of Niagara Falls on the internet taken at this angle and perspective. You can almost walk on the rocks and touch the bright unbroken rainbow! Copyright © 1987 by RL Dunbar, All Rights Reserved. Purchase and download provides limited rights for personal use only. No commercial license offered. Hi quality, Hi-Res, 20mb, .png file. Feel the Pulse!!!!!