The Railway Bridge In The Wasteland In Half-Life 2's Beta.
Half-Life 2's Beta: Eli Maxwells Hideout.
The Gate To The Entrance of City 17.
A Mobile Harvester Wall From Half-Life 2's Beta.
Concept Art of The Air Exchange Chapter. (changed description due to disinformation.)
Thanks For 50 Followers. To celebrate, here are 3 Half-Life 2 Beta Concept Art Pictures.
The Borealis Ship From Half-Life 2's Beta.
The Consul's Control Room. ( I am back I think)
That's a lot of trains