The video shows a lioness walking through tall grass in a savannah. She is followed by a group of lion cubs. The cubs are walking in a line behind the lioness, and they are all moving in the same direction. The lioness is walking slowly and calmly, while the cubs are following her closely. The grass is tall and green, and there are trees in the background. The lioness has a light brown coat, and the cubs are a darker shade of brown. The video is shot during the day, and the lighting is natural.