Create a standalone closing interstitial still illustration for the historical film 'Что делало старую чашу сокровищем?', following scene 4. Sakai, Japan, circa 1580. Close-up of a weathered wooden merchant's counter after the precious tea bowl has been wrapped and removed: a subtle damp circular ring is the main focal point on the wood, with the edge of folded sand-colored wrapping cloth at the far side of the composition. No bowl visible, no people, no hands. Quiet warm side light filtering through paper shoji illuminates wood grain and the damp ring, soft background shadows, restrained contemplative closing image matching the approved script's final line about a wet circle remaining on the counter. Painterly 2D historical Japanese illustration matching the established interstitial images: soft gouache, visible digital brush texture, matte painted surfaces, subtle aged plaster grain, warm earthy ochre, terracotta, cream, sand and deep brown palette, no harsh black outlines, no photorealism. Dunhuang influence only in painterly treatment, no Chinese architectural motifs. Vertical cinematic composition, no text, no watermark. Independently generated still to insert after the final video clip, not extracted from a video, not an animation source, not a collage or storyboard grid.
