复古手绘风19世纪地理插图世界地图地球仪学术场景插

retro style illustration, globe at center占据大部分画面应替换为占据大部分画面的核心词汇, detailed geographical patterns on the globe, blue oceans and brown continents, clear continental and national boundaries, vintage color paletteelemental, minimalist, Flat Illustration, clean background,