Pale Watercolor Line Art Transformation

Using the provided reference image as the base, regenerate the same composition, pose, outfit, hair placement, and office setting, but transform it into a delicate Japanese-inspired white-line drawing with light pale watercolor washes. Keep the face anonymized with the same plain square mask. Use very fine graphite/ink contour lines, minimal shading, airy negative space, soft off-white paper texture, and restrained muted color only on key areas such as the navy dress, white blouse, skin, and hair. Simplify the background into faint line art while retaining the desk, monitor, window-side office feeling, and lamp silhouette. Overall style: {argument name="art style" default="white-line drawing with light pale watercolor"}; color mood: {argument name="color mood" default="soft muted blue-gray and warm ivory"}; background detail level: {argument name="background detail level" default="minimal faint office line art"}.