Inside a commuter train car in Cikarang, Indonesia, four individuals are present

Inside a commuter train car in Cikarang, Indonesia, four individuals are present. The central figure, a male wearing a yellow short-sleeved uniform shirt with an emblem on the back and black utility pants, is seen from behind. He is holding an overhead handrail with his right arm extended upwards, while his left arm is bent. His utility belt contains a white spray bottle, pens, and blue gloves. A second male, also in a yellow shirt and black pants, is partially visible behind the first, looking down and appearing to write on a document. To the far left, a male passenger with dark-rimmed glasses is seated, looking down at a smartphone. He wears a dark long-sleeved shirt and dark boots. To the far right, a male passenger stands, wearing a white baseball cap, a white face mask, a dark blue jacket, grey pants, and a black sling bag. A blue string mop with a white handle rests on the yellowish-brown floor, next to a small white container with a green top. The train interior features light-colored metal walls, overhead luggage racks with a black bag, and a green advertisement poster with "GoBike" and Indonesian text. An emergency stop button marked with yellow and black tape is visible on a vertical pole. The floor has a distinct yellow strip along the base of the wall. The image captures the scene at 22:42 on 15/11/2025.