Underwater Ruins Panel

A single atmospheric comic panel of a lone diver drifting through the sunken ruins of an ancient marble city, shafts of blue light piercing the water, schools of silver fish weaving between broken columns. Detailed lineart with flowing screentone gradients, cool teal-and-turquoise palette, floating particles and bubbles. A caption box reads 'The sea keeps its oldest secrets well.' Serene mysterious mood, dramatic underwater depth, cinematic wonder.

一格富有氛围的漫画，一位孤独潜水员漂浮着穿过一座古老大理石城市的沉没遗迹，蓝色光柱刺入水中，银色鱼群在断裂石柱间穿梭。精细线稿配流动的网点纸渐变，冷调青绿与绿松石配色，漂浮的颗粒和气泡。一个标题框写着「大海将它最古老的秘密守护得很好。」宁静神秘的氛围，戏剧化的水下纵深，电影感的奇幻。