There are four individuals in the image. They are wearing casual clothing, including t-shirts and jeans. The person on the left is holding a piece of paper and appears to be engaged in writing or drawing. The person in the middle is also holding a piece of paper and seems to be focused on the task at hand. The person on the right is holding a pen and appears to be writing as well. The person on the far right is holding a tablet or smartphone. The overall setting suggests a casual, possibly educational or work-related activity.