N7777Q, an unexpected BBJ, approaching to runway 01 from Seoul-Gimpo. This BBJ was formerly used by Chang Yung-fa, the founder of Evergreen Group, under the registration N888YF.
<a href="//commons.wikimedia.org/wiki/User:N509FZ" title="User:N509FZ">N509FZ</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>