red–blue

"Apply an artistic red–blue double-exposure effect using two poses of the same character. Keep the base layer as the original pose, and generate a second pose where character's head angle, facial direction, or expression is slightly different, as if captured a moment earlier or later. Color the second pose in red, the base pose in cyan, and offset the layers to create a clean ghosting effect. Preserve skin texture, tattoos, and contrast while keeping the background minimal."