The video starts with a dark background and a series of planets appear in the frame. The planets are labeled with their names and sizes, with the smallest being the Earth and the largest being Jupiter. The planets are shown in a line, with the Earth being the first and Jupiter being the last. The video is in color, with the planets appearing in shades of blue, orange, and white. The video is informative and educational, providing a visual representation of the relative sizes of the planets in our solar system.