Prompt
"Generate an image of a vast, ancient geological formation covering about 4.8 million square kilometers, showcasing the Canadian Shield's boreal forests, thousands of lakes, swamps, and rivers, with a glimpse of a major city like Sudbury or Thunder Bay in the distance. The image should convey the region's vastness, geological richness, and diverse ecosystem, including grasslands, tundra, and boreal forests, under a serene, natural lighting condition, in a realistic style."