Prompt: A stunning 4K Ultra HD photograph captures a kingfisher perched on a branch, poised to dive into the calm waters of a serene lake. The bird's vibrant plumage is a kaleidoscope of blues, greens, and oranges, each feather rendered in exquisite detail. Its sharp beak points downwards, ready to strike at any moment. The water beneath it is so still that it creates a perfect mirror image of the kingfisher, doubling its beauty and majesty. The surrounding trees are reflected as well, their branches reaching up towards the sky like fingers grasping for the heavens. It's a scene of pure serenity and harmony, frozen in time for all to admire. This breathtaking wildlife photograph showcases the raw power and grace of one of nature's most remarkable creatures, captured in stunning clarity and detail.