Vintage Treasure Island Map on Parchment

A weathered treasure map painted on cracked parchment, top-down view filling the frame. The island is shaped like a sleeping sea serpent with three jagged coves, hand-drawn in sepia ink with subtle umber and ochre washes. Tiny pictographic icons mark a skull-shaped cave, a coconut grove, a shipwreck named the Halberd, and a dotted red trail leading to a black X labeled "Hark Ye Here". A wind-rose compass sits in the upper-left with cardinal letters "N E S W", and a sea monster coils in the south-east waters spitting curled steam. Edges are burned, torn, and stained with circular tea rings. Hand-lettered serif typography reads "Isle of Cinder Bones" across the top in faded ink. Tiny ships sail along latitude lines drawn as faint dashed arcs. Lighting suggests an oil lamp from above, casting a soft warm vignette toward the corners. The texture shows visible paper fibers, ink bleed, and quill scratches. Color palette: brown, cream, oxblood red, and ink black, with one faint teal stamp resembling a crown in the corner.

生成一张 1024x1280 像素、4:5 竖版俯视藏宝图，绘制在龟裂旧羊皮卷上并填满画面。岛屿形似沉睡海蛇，有三处锯齿状海湾，褐色墨水手绘，淡赭石和棕黄晕染。小型象形图标标出骷髅洞、椰林、断戟号沉船，以及通往黑色 X 标记的红色虚线路径，旁注「到此寻宝」。左上角手绘风玫瑰罗盘，用中文标记「北、东、南、西」。东南海域有海怪吐出卷曲烟雾，边缘焦黑撕裂，有圆形茶渍。顶端手写中文衬线标题「烬骨岛藏宝图」，墨色淡褪。微小船只沿虚线纬度弧航行。顶部油灯光照，四角柔暖暗角，纸纤维、墨迹晕染和鹅毛笔划痕清晰。角落淡青色印章写「Isle of Cinder Bones」。禁止英文、外部标志、水印和乱码。