Enjoy this parody fan-art piece! Click to embiggen, more information here.
Addendum: Thanks to Bell of Lost Souls for featuring said graphics on their facebook timeline photos, cheers guys!
Disclaimer: Respective copyrights owned by respective owners and used without permission, e.g. Capcom, Games Workshop, Warhammer 40k, Space Hulk, Genestealers, Rambo (Orion Pictures), Predator (20th Century Fox), Aliens (20th Century Fox). Sprites from Space Hulk and arcade games - King of Fighters (SNK - Rambo/Marbo expy 'Ralf Jones' - also from Ikari Warriors), Aliens Vs Predator (Capcom) and aliens (Konami).