生成一张构图和色彩非常干净的电脑壁纸，电脑壁纸的主要角色是动画《哆啦A梦》的主要角色们。large simple color masses, low visual frequency, restrained edge density, clear edge hierarchy, minimal internal contour lines, broad shadow shapes, suppress micro-texture and micro-contrast, no unnecessary specular highlights
生成一张构图和色彩非常干净的电脑壁纸，电脑壁纸的主要角色是动画《哆啦A梦》的主要角色们。large simple color masses, low visual frequency, restrained edge density, clear edge hierarchy, minimal internal contour lines, broad shadow shapes, suppress micro-texture and micro-contrast, no unnecessary specular highlights
