There's some cool stuff in the HL:Source mod I used for this comic, like the female training/tutorial hologram (I made her semi-transparent in Photoshop for panel 2) and Ivan the Space Biker (the original concept for Gordon Freeman's appearance) you can see in panel 3.|
The Bournes Pasturized Organic Cheshire Cheese line something you might get if you know the Concerned forums fairly intimately. See, forum goons, I'm not just making this up as I go. I plan ahead. I plan way, way ahead.
Frohman is actually holding a clavicle bone, painted orange in G-Mod. Which is pretty ghastly, really, but it's the most cheese-shaped thing I could find in the prop-list.