儿童绘本故事书 - FLUX-V1

ETHB, A gentle, watercolor and pencil illustration in a soft, nostalgic style. An elderly couple, holding hands and wearing matching sweaters, walks along a sandy beach at sunset. The waves lap gently at their feet, and seagulls fly overhead. The sky is painted in hues of orange and pink, and the couple's faces are filled with love and contentment. The background is a simple, muted blue, representing the vastness of the ocean. The scene is peaceful and romantic, capturing the beauty of a lifelong bond.