带有信息面板的详细物理世界地图

a highly detailed educational world physical map poster of Earth, equirectangular projection, full-frame front-facing composition, accurate continents and oceans with readable country names, seas, major cities, mountain ranges, rivers and elevation legend, shaded relief topography with bathymetric ocean depth gradients, cartographic atlas style, crisp printed-paper texture, blue oceans with turquoise continental shelves, green lowlands, tan and brown mountains, white polar ice, compass rose and reference boxes in the corners, clean classroom wall map design, even neutral lighting, ultra-sharp high-resolution print realism