The somewhat dreary colours of Northwest shown on this DC-9 at ATL
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/130275500@N02">G B_NZ</a>
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<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/130275500@N02/16150840035/">Northwest DC-9 N777NC at ATL</a>