The video shows a person's hand using markers to color a drawing of a heart with flames. The heart is colored in shades of pink and purple, while the flames are colored in shades of orange and yellow. The person's hand is shown using a yellow marker to color the heart, and then a pink marker to add depth and shading to the heart. The flames are colored in a gradient of orange and yellow, giving the impression of fire. The drawing is done on a white background, and the person's hand is visible throughout the video.