Here's a description of the video: A person is squatting on a sandy beach, working on attaching a leash to a blue surfboard. The person is wearing a two-tone long-sleeved shirt with a black torso and light blue sleeves. A black garment is lying on the surfboard. In the background, there are people standing and sitting under what appears to be shade structures. A pair of white shoes are also visible on the sand nearby.