There are three people visible in the image. The person on the left is wearing a red shirt and appears to be standing close to the side of the boat. The person in the middle is also wearing a red shirt and seems to be standing near the center of the boat. The person on the right is wearing a blue shirt and is standing closer to the rear of the boat. All three individuals are holding small objects, possibly tools or equipment, but their specific items are not clearly identifiable from this distance.