I love the idea of the ring creating the costume, but thought that perhaps the basic outfit (left) should be black with a sort of “galactic camo” (not unlike Starman’s), and the ring builds the overlapping outfit on top of it, depending on the circumstance. We have the standard, more militaristic uniform (middle)- very armor-like with emphasis on the ring hand, while the shoulder on the other side holds a sort of rank, and also a ceremonial outfit (right), for funerals and celebrations on Oa.

Shawn Yap on his Green Lantern design. I love when artist really take time to do something different and interesting in terms of something as simple as costume design. I would kill to see this in a Green Lantern book one day.

Lanterns.