In the video, a person is seen using a pink marker to color in a drawing of a dinosaur. The dinosaur is predominantly white, with a yellow body and a pink neck. The person's hand is visible as they carefully apply the pink color to the dinosaur's neck. The marker appears to be a thick-tipped permanent marker, and the color is vibrant and glossy. The dinosaur drawing is on a white surface, and the background is a solid green color.