Where two rivers meet without mixing much, the colorful contrast can be striking. The confluence of the Back and Hayes rivers in Nunavut, Canada, is such a place. The colorful confluence and surrounding landscape in the eastern Canadian Arctic are visible in this image acquired on June 30, 2014, with the Operational Land Imager (OLI) on Landsat 8. The relatively dark blue-green water of the Back River contrasts sharply with the light turquoise of the Hayes.