Use case: precise-object-edit.
Edit the supplied photo with one localized cleanup only: remove the isolated stray cross-shaped, plus-shaped, or X-shaped stitched marks scattered on the BARE CREAM CANVAS to the right and below the irregular edge of the completed dark celestial needlepoint. Replace those isolated marks with uninterrupted clean bare cream mono canvas, matching its open grid, perspective, fiber texture, light and shadows. This includes the isolated small gold/cream cross in the central bare area and isolated little blue cross-like marks farther down and right. Preserve the irregular connected edge of the actual completed needlework, including its natural partially worked rows; clear only the detached stray marks in the unfinished bare area.

Keep everything else unchanged: the starfield and Milky Way within the stitched dark region, its authentic parallel diagonal tent stitches, all stars in the completed region, exact composition and crop, canvas grid, tabletop, photography, colors, lighting, needle and long loose blue thread. Do not remove the needle or the trailing blue thread. Do not add new objects or new stitches.
