Middle-Eastern fundamentalists based on world domination and other evil deeds

In Counter Strike, the Elite Crew model originally consisted of a light-skinned man with a flat-top hairstyle wearing sunglasses, a green bomber jacket, fingerless gloves, tan pants, and brown boots. However, by 1.6, the model's skin became olive-colored, and the pants became brown.

In Counter Strike: Condition Zero, the Elite Crew model gained a complete overhaul that made it appear more distinctly Middle Eastern. It now has a white fez with a headscarf wrapped around the head, sunglasses, a moustache, an orange shirt with a green combat vest, and tan pants with black boots. In Deleted Scenes, where the terrorists get five different head models, the Elite Crew's headgear was expanded, including turbans, pakols, and bandannas.

Counter Strike: Source saw a return to the original style set forth in the original Counter-Strike, but much more detailed. The model now has a goatee, a Bluetooth earpiece, and a more-detailed utility belt.

In Counter-Strike: Global Offensive, the Elite Crew now wear a larger variety of outfits including beige shirts, brick red shirts, and blue jeans. They also wear a variety of shemagh scarves and sunglasses. These outfits were updated in the revamped version, but maintained the same style. The Danger Zone Subjects that appear in the Danger Zone gamemode use their head models.

More information[counterstrike.fandom.com]