There are three people visible in the image. The person on the left is wearing a blue shirt and appears to be working with food, possibly preparing or serving it. The person in the middle is also dressed in a blue shirt and seems to be engaged in a similar activity. The person on the right is wearing a white shirt and is standing in front of them, observing or waiting for their turn. They are all wearing masks, indicating that they might be in a health-related or food preparation environment.