A man wearing a white safety suit, gloves, a hairnet, and a surgical mask places an object into a high-tech machine.
A man is playing a slot machine with a skimask on.
One man is working with a high-tech machine while he wears a white safety suit, gloves, a hairnet and a surgical mask.  The other man is playing a slot machine while he has a skimask on.
(-x)
(-x)