视频中展示了四只鹈鹕的头部特写，它们的羽毛主要是白色，带有灰色和棕色的斑点。鹈鹕的喙非常长且扁平，呈粉红色，边缘有橙色的条纹。其中一只鹈鹕正用它的喙轻轻触碰另一只鹈鹕的喙，似乎在进行某种互动或交流。背景是模糊的绿色植被，营造出一种自然和谐的氛围。
The video shows a close-up of several pelicans with their distinctive long beaks and white feathers. The pelicans are interacting with each other, possibly preening or communicating. The background is blurred, suggesting a natural outdoor setting with greenery. The focus is on the pelicans' heads and necks, highlighting their unique features and behavior.
A group of pelicans is standing together in a natural setting with a dark, blurred background. The pelicans gradually lift their heads, and their beaks start to open slowly. The beaks continue to open wider as the pelicans maintain their upward gaze. The beaks are now fully open, and the pelicans appear to be looking in the same direction.