There are four individuals in the image. They are wearing casual clothing, including t-shirts and jeans. The person on the left is wearing a black t-shirt and blue jeans, while the person next to him is dressed in a yellow t-shirt and blue jeans. The person in the middle is wearing a black t-shirt and blue jeans, and the person on the right is wearing a yellow t-shirt and blue jeans. All four individuals are holding blue gloves.