There are three people visible in the image. They appear to be engaged in some form of activity related to the large blue vessel in the foreground. The person on the left is wearing a blue shirt and appears to be standing close to the vessel's side. The person in the middle is also dressed in a blue shirt and seems to be interacting with the vessel. The person on the right is wearing a white shirt and is holding what looks like a fishing net or a similar tool. All three individuals are focused on their task, suggesting a collaborative effort in the context of the vessel's operation.