Take the interior scene from the second uploaded image (a dark wooden spindle chair against a plain wall with trim on the sides) and completely replace the plain wall background with the exact geometric wallpaper pattern from the first image (sage green and cream nested diamond/rhombus pattern). Make absolutely sure the wallpaper pattern is extremely crisp, sharp, highly detailed, and realistically mapped to the wall. Update the colors of the architectural elements based on the palette in the third image: paint the side trim/moldings and baseboards in a muted 'Soulful Sage' green (#A8AE9B) to perfectly complement the wallpaper. Preserve all other original elements perfectly: the dark wooden spindle chair, the dark wood plank floor, and the realistic natural sunlight and shadows. Photorealistic, 8k resolution, seamless blending of the new wallpaper and paint colors.
