The Portal Blue Screen with <a href="https://en.wikipedia.org/wiki/Gabe_Newell" class="extiw" title="en:Gabe Newell">Gabe Newell</a>, Game Developers Conference.
<a rel="nofollow" class="external text" href="https://www.flickr.com/photos/46982319@N06">Official GDC</a>
CC BY 2.0
originally posted to <b><a href="//commons.wikimedia.org/wiki/Flickr" class="mw-redirect" title="Flickr">Flickr</a></b> as <a rel="nofollow" class="external text" href="https://www.flickr.com/photos/46982319@N06/4426812413">Game Developers Choice Awards @ GDC 2010</a>