I can't recall which route BC used the DH7 at NCL - possibly to BHX, but this close-up of the nose and props is interesting.
<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@N02/16134627645/">Brymon Dash 7 at NCL</a>