There are three people in the image. The person on the left is wearing a helmet and appears to be holding a green object, possibly a medical device or equipment. The person in the middle is also wearing a helmet and is holding a pink object, which could be a medical tool or equipment. The person on the right is also wearing a helmet and is holding a blue object, which might be another medical device or equipment. All three individuals are standing indoors, and the setting suggests a medical or emergency situation.