视频展示了一只天鹅在水中游动的场景。天鹅的身体大部分是白色的，脖子和头部呈淡黄色，嘴巴是橙色的，眼睛周围有一圈黑色的羽毛。天鹅在水中缓缓游动，它的脖子优雅地弯曲着，时而低头觅食。水面上泛起一圈圈涟漪，背景是模糊的绿色植被，营造出一种宁静和谐的氛围。
The video shows a white swan gracefully swimming in a body of water. The swan has a long, curved neck and an orange beak with a black base. It moves smoothly through the water, creating gentle ripples around it. At one point, the swan dips its head into the water, possibly to drink or forage. The background is a serene blue-green, suggesting a calm and natural setting.
A white swan with an orange beak and black markings on its face is swimming in a body of water with a green background. The swan gradually moves forward, creating small ripples in the water. As it continues to swim, it begins to lower its head towards the water. The swan's head continues to descend until it is fully submerged, searching for food beneath the surface.