Update: Valve forum moderators have confirmed the images are real. So there you go, your first look at Half-life 2: Episode 3. Wonder how many years we will have to wait for a trailer to emerge.

ValveTime.net has released exclusive concept art of Half-life 2: Episode 3 on its facebook page. These images represent the development stage of the game way back in 2008. Feast your eyes on the images below which depict one of the main characters - Alyx Vance - from the previous two titles in the series who is the companion of crowbar-wielding headcrab-smashing protagonist Gordon Freeman, as well as new characters, combine soldiers and some new environments.