I'm just snooping around game files trying to find any "leads". The people at Beam really know how to hide their stuff --- Post updated --- Found some weird images... It's "skybox_1.png"
because its a helpful tool? it makes sense that a content creation tool would come with game that can rely on mods.
Go to the Wiki and click on official content. That will bring up a list of vehicles. Click on the ETK and the Miramar for the teaser photos. As for the AMA, it's already over.
you can see on the etk badge that they use a more squared off E. That would be an incredibly curly E there in which case the 5 and 6 would be a little more pronounced. I think its an 8