The video shows a person coloring in a horse drawing with a yellow pencil. The horse is standing in a field of grass, and the person is coloring in the horse's body, leaving the mane and tail uncolored. The person starts by coloring the horse's body in a light yellow color, and then proceeds to color the legs and hooves in a darker shade of yellow. The person's hand is visible as they color in the drawing, and the pencil moves smoothly over the paper. The video is shot from a close-up angle, focusing on the drawing and the person's hand.