平时接的都是室内建筑效果图，周末给自己放个假跑点风景。这张想要那种明信片一样干净的海岸线，重点压在水色过渡上——近岸松石绿、往深处走一点点转钴蓝，白沙滩边缘那条泡沫线是我最满意的地方。前几版椰树的影子老是糊成一团，后来把光调成正午偏一点的斜角，投影拉出来层次就对了。
提示词放这儿，构图往正上方的航拍视角走，水色分层是灵魂：
Aerial top-down view of a tropical lagoon, crystal-clear turquoise water gradually deepening into cobalt blue, gentle waves lapping a pristine white sand beach, thin line of sea foam along the shore, cluster of coconut palms casting soft slanted shadows on the sand, midday sunlight, high clarity, subtle sun glitter on the water surface, saturated tropical colors, ultra-detailed, sharp focus
负面词方向可以压一压 blurry、overexposed，不然白沙容易糊成一片死白。
