The video shows a person wearing a hat and a backpack, crawling under a large rock. The rock is covered in barnacles and the person is using their hands to carefully navigate through the rocks and crevices. The person appears to be searching for something, possibly a geocache or a hidden object. The environment is rocky and appears to be near a body of water, possibly a beach or a river. The person is wearing a hat and a backpack, suggesting that they are prepared for outdoor exploration. The video is shot during the daytime, and the lighting is natural. The person's movements are slow and deliberate, indicating that they are being cautious not to damage the environment or injure themselves.