There are three people visible in the image. The person on the left is wearing a blue shirt and appears to be standing close to a green object, possibly a piece of equipment or a container. The second person, located in the center, is dressed in a white shirt and is holding a green object as well. The third person, on the right, is wearing a red shirt and is holding a green object similar to the one being held by the second person. All three individuals seem to be engaged in some activity related to the green objects.