There are three people in the image. They appear to be working in a factory setting. The person on the left is wearing a blue shirt and appears to be standing near a machine. The person in the middle is also dressed in blue and seems to be engaged in some activity, possibly operating machinery. The person on the right is wearing a white shirt and is standing further back, possibly observing or waiting for instructions. All three individuals are wearing safety gear, indicating a work environment that requires caution and protection.