Illustrated National Park Trail Map

A retro WPA-poster-inspired illustrated map of a fictional national park called "Pine Hollow National Park", three-quarter top-down view. Rolling hills are layered in flat shapes of pine, sage, and dusty terracotta. A meandering river loops past a teal kettle lake labeled "Mirror Tarn". Five color-coded trails fan out from a central ranger station: green for easy, blue for moderate, red for strenuous, purple for backcountry, and yellow for ADA-accessible. Trail markers show distances in miles. Icons indicate a black-bear meadow, a fire-watch tower, a bat-roost cave, a waterfall with a small wooden footbridge, and a star-gazing meadow. A pair of pine trees frames the lower foreground. The title "Pine Hollow National Park" appears in chunky slab-serif letters across the top, with the subtitle "Established 1932". A legend in the lower-left lists trail difficulty, water sources, restrooms, and camping. Muted retro palette: cream, forest, ochre, brick, and slate. Subtle paper grain throughout, slight halftone dot shading on hills, and a soft drop shadow under the title.

一张受 WPA 海报启发的复古插画国家公园地图，公园名为 「Pine Hollow National Park」，三分之四俯视。起伏山丘由松绿、鼠尾草绿、灰陶土色的扁平色块层叠而成。蜿蜒河流绕过青蓝色冰川湖 「Mirror Tarn」。五条彩色步道从中央护林员站发散：绿色简易、蓝色中等、红色高难、紫色野外、黄色无障碍。步道标牌标英里里程。图标显示黑熊草甸、瞭望火塔、蝙蝠栖洞穴、带木桥的瀑布和观星草甸。前景下方以两棵松树框景。顶部粗板衬线字写着 「Pine Hollow National Park」，副标 「Established 1932」。左下图例列出步道难度、水源、洗手间和露营。复古配色：奶白、森绿、赭石、砖红、石板。整体淡纸纹，山丘有半色调点纹理，标题下有柔阴影。