视频展示了一群鹈鹕在蓝天和大海的背景下飞翔的场景。这些鹈鹕排成队形，翅膀展开，优雅地滑翔在空中。它们的羽毛呈现出深色，与蓝色的天空和海洋形成了鲜明的对比。鹈鹕们似乎在进行迁徙或寻找食物，整个画面给人一种宁静而自由的感觉。
The video shows a group of pelicans flying over a vast expanse of blue ocean under a clear sky. The birds are spread out in a loose formation, with some flying higher and others lower, creating a dynamic and graceful scene. The ocean below is calm, with gentle waves, and the sky above is a vibrant blue, indicating a sunny day. The pelicans' wings are spread wide as they glide effortlessly through the air, showcasing their natural beauty and the serene environment around them.
A flock of birds is seen flying in a clear blue sky over a vast ocean. The birds are spread out in a V-formation, with some flying higher and others lower, as they move from the left to the right side of the frame. The ocean below is calm and stretches out to the horizon, providing a serene backdrop to the birds' flight. The birds maintain a steady pace, flapping their wings in unison as they glide through the air.