A construction worker with tattoos on his arms is bending while working , and he is wearing shorts and a blue hard hat .
It is impossible that a construction worker is working on something he 's not supposed to be working on .
It is impossible that a construction worker is working on something he 's not supposed to be working on .
It is highly likely that a construction worker is working on something he 's not supposed to be working on .
A construction worker is working on something he 's not supposed to be working on .