Master of losing

A man in a dark long-sleeved shirt leans over a green pool table, lining up a shot with a cue stick, while a vertical stack of three white balls sits on the table; he breaks the stack, sending the top ball flying forward and the remaining two falling, then resets the balls to their original stack position as the sequence loops. The scene takes place in a dimly lit pool hall with multiple tables, overhead lights, and other players visible in the background.