一盏左侧窗光，勾出耳朵接纸的那道边

On a pale wooden desk, an open hardcover book lies face-up, its pages spread wide and slightly fanned out. From the two upper corners of those open pages, two long soft spaniel ears grow outward, one rooted at each corner, each ear folding down along the outer page edge exactly the way an oversized dog-eared corner would - silky fur lying flush against the paper. Light the scene with soft window light from the left, raking across the open pages to draw out the transition point where each ear meets its page corner: the fur thins out into fine paper fibres right at the join, so the ears read as having grown directly from the book itself. Keep the desk surface around the book plain and unlettered, holding nothing but the book's own soft cast shadow. Centre the book and its two folded ears inside a wide 16:9 composition, fully contained with clear margin on every side, in a warm still-life palette running through cream paper, chestnut fur and pale wood.