The video shows a person painting a picture of a sailboat on a body of water. The person is using a paintbrush to add details to the sailboat, which is white in color. The background of the painting features a blue sky and a brown landmass. The person's hand is visible as they paint, and they appear to be using a variety of brush strokes to create texture and depth in the painting. The video captures the process of the painting from start to finish, showcasing the artist's skill and attention to detail.