The video shows a medium-sized, black and tan dog sitting on a train seat. The dog is wearing a brown harness. It is sitting upright and alert, looking around the carriage. The train seats are gray with a patterned design. The seat backs are purple and have the word "Иволга" written on them. Several other people are visible on the train, some sitting and some walking by. Some are looking at their phones. A person's legs and shoes are visible in the bottom center of the frame. The train appears to be moving.