Artist's commentary
Delta Red Lita Luwanda
She's Lita Luwanda, official member of Delta Red, british counter terrorist MI-6 related squad Cammy White belong to (Celia is an unofficial member of Delta Red since she's from that infamous Street Fighter cartoon).
Delta Red squad made it's first appearance is in the Cammy's ending of "Super Street Fighter II: The New Challengers" and is formed by it's leader, Colonel Keith Wolfman, ranged weapons expert Matthew McCoy, melee weapons expert Lita Luwanda, and young computer expert George Ginzu and of course Cammy White. Check out a group shot of the complete Delta Red squadron (it's an official Capcom artwork) -> i58.tinypic.com/2afaoh3.jpg
Lita Luwanda also made an appearance in the "Super Street Fighter II : Cammy" manga (draw by Masahiko Nakahira) and in the Udon's Street Fighters comics.