a man with a mask on his face drives a little vehicle down a court
Person wearing a dust mark or respirator drives a large sanding machine with waste bags attached over a floor.
A man rides a machine that cleans the floor of a gym.
The guy in mask is buffing the floor with his cart filled with heavy bags.
A guy is driving a large machine while cleaning an indoor gym floor.
A man wearing a face mask is sanding or stripping a floor on a riding machine.
Worker moves forward on sanding cart, three expanded bags are attached to front of cart, and worker wears breathing protection over face.
A man is using a loud machine that is stripping the floor.
A man, with a face mask, is riding a machine stripping a wooden floor.
A woman was driving a cart with the bags placed on it