The further of the two (YU-AKG) was sporting a revised scheme - it didn't last long.  Some BA heavies in the background where T4 was being built.
<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@N02/16142428852/">JAT B727-200 YU-AKF at LHR</a>