复古风国家公园旅行海报插画，描绘日本北海道利尻礼文佐吕间国立公园，雄伟的雪山耸立于宁静的海湾之上，郁郁葱葱的翠绿悬崖与嶙峋的海岸线，色…

Vintage national park travel poster illustration of Rishiri-Rebun-Sarobetsu National Park, Hokkaido Japan, featuring a majestic snow-capped mountain rising above a calm coastal bay, lush green cliffs and rocky shoreline, colorful wildflowers blooming in the foreground, peaceful blue ocean waves, small traditional fishing boat sailing across the water, flying seabirds in the sky, soft cream-colored sunset atmosphere, flat vector illustration style, mid-century modern travel poster aesthetic, inspired by retro Japanese tourism prints, clean geometric shapes, minimal shading, elegant linework, muted pastel color palette with deep navy blues, teal greens, warm beige and golden tones, ultra clean composition, scenic nature landscape, vintage typography layout, serene and nostalgic mood, highly detailed floral foreground, editorial poster design, no photorealism, screen print texture, vertical composition, aspect ratio 3:4.

复古风国家公园旅行海报插画，描绘日本北海道利尻礼文佐吕间国立公园，雄伟的雪山耸立于宁静的海湾之上，郁郁葱葱的翠绿悬崖与嶙峋的海岸线，色彩缤纷的野花盛开于前景，宁静的蔚蓝色海浪轻轻拍岸，一艘传统小渔船在海面上航行，海鸥在天空中飞翔，柔和的米色黄昏氛围，扁平矢量插画风格，中世纪现代旅行海报美学，灵感源自复古日本旅游版画，几何造型简洁利落，阴影处理极简，线条优雅，配色采用柔和的粉彩色调，融入深海军蓝、蓝绿色、温暖的米色与金黄色，整体构图极为干净，为风景自然景观，搭配复古字体排版布局，营造宁静而怀旧的氛围，前景花卉刻画极为细腻，编辑级海报设计，无照片级写实效果，带丝网印刷纹理，竖向构图，画幅比例 3:4。