There are three people visible in the image. They appear to be engaged in some form of work or activity, possibly related to construction or engineering. The person on the left is wearing a helmet and is standing near a crane, while the other two are further back, closer to the foreground. Both of them are dressed in work clothes, and one of them is holding what looks like a tool or equipment. The overall scene suggests a busy, active environment, likely at a construction site or industrial facility.