Close-up shot of a Black-skinned man in red headphones and a black apron adjusting goods on the shelves in a supermarket

close-up black-skinned man red headphones black apron adjusting goods shelves supermarket organization arrangement display retail merchandise restocking store worker efficiency attentiveness professionalism customer service well-organized customer satisfaction expert product knowledge inventory management stock operations attentive high-quality assortment convenience shelf policy diligence inventory control attention detail positioning grocery aisle