The video shows a small pond with koi fish in an indoor garden setting. Water is falling in the background, creating a waterfall effect. The pond is surrounded by lush greenery, including various plants and ferns. The koi fish are orange, white, and black, swimming in the pond which is partially covered with algae. The lighting is bright and sunny, highlighting the water droplets and the vibrant colors of the fish and plants. A fountain in the center of the pond creates ripples on the water's surface.