Next week sees the release of Green Lantern: New Guardians #0 from DC Comics. The issue will feature an “origin” of a new cast for the book starring Kyle Rayner, but the cover prominently features Star Sapphire Carol Ferris sporting a new costume. A costume we exclusively highlighted and displayed the costume designs courtesy of Brett Booth. Now, the cover artist for NG #0, Guillem March presents his process for the issue. Check it out here!