The video shows a large pumpkin train with multiple carriages. The train is made up of pumpkins that have been carved and lit from the inside to create a warm, glowing effect. The carriages are stacked on top of each other, and the pumpkins have been carved with various designs, including stars and geometric patterns. The train is set against a dark background, which makes the glowing pumpkins stand out. The video is taken from a side angle, and the camera moves slightly, giving a sense of the size and intricacy of the pumpkin train.