视频中展示了一只河马在水中游泳的场景。河马的身体大部分浸没在水中，只有头部露出水面。它的皮肤呈现出灰色和粉红色的混合色调，耳朵和眼睛清晰可见。河水呈现出绿色，表面有波纹和一些漂浮物。河马的眼睛四处张望，显得非常警觉。周围的环境看起来像是一个自然的水域，可能是河流或湖泊。
The video shows a hippopotamus partially submerged in water, with only its head and part of its back visible above the surface. The hippo's eyes and ears are clearly visible, and it appears to be calmly floating in the water. The surrounding water is greenish, likely due to algae or reflections from nearby vegetation. The hippo remains relatively still throughout the video, creating gentle ripples in the water around it.
A hippopotamus is seen partially submerged in greenish water, with only its head and part of its back visible above the surface. The animal's eyes and ears are clearly visible as it moves slowly forward. The water around the hippopotamus shows gentle ripples, indicating its movement. The background consists of a calm, greenish water surface with some reflections and subtle disturbances caused by the animal's movement.