The video shows a dog wearing a pirate costume, including a hat and a bandana, running on a beach. The dog is black and brown and is wearing a red bandana. The beach is sandy with a few people in the background. The dog is running towards the camera, and its tail is wagging. The dog's costume is detailed, with a red and black hat and a red bandana around its neck. The dog appears to be happy and energetic as it runs on the beach.