Ok, I've recieved the scans I've just got to resize them. And Half Life 2 is completely OWNED!! It looks awesome the main picture is a jeep with 3 guys, one on a turret, and an helicopter is hovering above it. The environment is very detailed.
Climax always jumps on these things too early to be a good representation of what to expect. They were also the first to show screens from a "Katana" game (yep, they were showing game footage before SEGA even formally announced the existence of and name of their console).
Helicopter looks good, though. Can't wait to see the other screens.