视频中展示了一只鸟站在浅水中，背景是干燥的沙地。这只鸟的身体主要是黑色的，翅膀上有明显的白色和蓝色斑纹，脚是红色的。它似乎在用喙梳理或清洁自己的羽毛，动作缓慢而有条理。周围的环境显得非常自然，水面平静，反射出鸟的身影。
The video shows a bird standing in shallow water near a sandy bank. The bird appears to be preening itself, using its beak to clean and adjust its feathers. Its wings are partially spread, revealing a mix of black, white, and blue plumage. The bird's legs are red, and it stands calmly in the water, occasionally moving its head and beak as it grooms itself. The background consists of a dry, sandy area with some sparse vegetation.
A bird with a black and white body, blue wings, and a red beak and legs is standing in shallow water near a sandy shore. The bird slightly moves its head and body while standing in the water.