Taken in the 1970's I can't recall which airline or route I took this from.
<a rel="nofollow" class="external text" href="https://www.flickr.com/people/130275500@N02">G B_NZ</a>
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/130275500@N02/16112354349/">Dash 7 over US</a>