Prompt
"Generate an image of a realistic and diverse landscape of New Guinea, an island in Oceania, featuring lush rainforests, towering mountains, and vast rivers, such as the Sepik River and Fly River, with hints of cultural and biological richness, showcasing its position as the 2nd largest island in the world, with a vibrant display of mangroves, birds of paradise, and tree kangaroos, set amidst a stunning Southwest Pacific Ocean backdrop."