There are three individuals in the image. The person on the left is wearing a blue jacket with an orange vest over it, and they appear to be standing near a railing. The second individual, also wearing a blue jacket and an orange vest, is standing closer to the center of the image. The third person, dressed in a red jacket and an orange vest, is standing on the right side of the image. They seem to be engaged in some activity, possibly related to the boat or the environment.