Render an incredibly detailed and photorealistic scene of a bright, multi-colored parrot perched on a tree branch in a tropical rainforest. The parrot’s feathers should be a mix of vibrant reds, blues, and yellows, contrasting beautifully with the green foliage. The rainforest should be depicted with dense vegetation, waterfalls in the background, and rays of sunlight filtering through the canopy. UHD quality, intricate textures, and a true masterpiece of digital art.