Sunset Window Intimacy

Generate a 9:16 portrait, high-precision 3D CG duo character illustration. The overall style is advanced 2D 3D CG rendering, with a dreamy, romantic, ambiguous, and restrained texture. The main characters are two adult female characters from the Eastern fantasy genre, located by a huge, bright floor-to-ceiling window. Left character: adult female, Silver White Short Hair, gentle and proactive gaze. Right-side character: adult female, Bright Red Long Hair, high ponytail, calm expression. The two were close: their noses almost touched, their eyes locked in a close, ambiguous gaze. The two wore a unified style white fantasy-style modified short gown. The background features a backlit effect from floor-to-ceiling windows, with a warm gold-pink sunset glow.