This video shows a lively aquatic scene in a pond or artificial water body in Vitacura, Chile, during the daytime. The water, though somewhat murky, reveals a dense gathering of various fish and birds. The main subjects are numerous Koi fish, exhibiting a range of colors including bright orange, white, and brown/gold, actively moving at the water's surface. Prominently featured is a black-necked swan with its distinctive black neck, white body, and red bill with a prominent knob. The swan is seen dipping its head into the water, seemingly feeding alongside the fish. A duck also makes a brief appearance in the upper left corner of the frame. The activity suggests that the animals are being fed, as there is significant agitation on the water's surface from their movements, and a human hand is briefly visible in the bottom right corner, implying someone is offering food. The overall scene is one of harmonious feeding among different species in a tranquil outdoor setting. No visible text is present in the video.