Inside a modern, well-lit subway car, passengers are seated and standing

Inside a modern, well-lit subway car, passengers are seated and standing. Blue handgrips hang from overhead rails. On the right, a man in a striped shirt and shorts looks at his phone, his backpack beside him on the metal bench. Further down, a woman with a white suitcase is seated. Other passengers are visible in the distance, some also engaged with their phones. Advertisements are displayed on the walls. The floor is a light grey, and the ceiling features rows of small circular perforations and bright lights.