There are five people visible in the image. They are all wearing masks and appear to be engaged in an activity that requires protective gear. The person on the left is wearing a yellow jacket and a blue shirt, while the person next to them is dressed in a blue jacket and a white shirt. The third person is wearing a black jacket and a white shirt, and the fourth person is wearing a red jacket and a white shirt. The fifth person is wearing a white jacket and a black shirt. All of them are holding what appears to be tools or equipment.