A gray and black-haired male is holding his glasses in one hand while looking at something in the other hand ; surrounded by numerous amounts of machines .
A man is holding glasses in his hand .
A gray and black-haired male is holding his glasses in one hand while looking at something in the other hand; surrounded by numerous amounts of machines.
A man is holding glasses in his hand.
A man holding glasses in his hand is gray and black haired.
A man holding glasses in his hand is gray and black haired .