A woman takes a selfie on a moving train. The woman is wearing a light gray trench coat, eyeglasses, and a dark green headband. She's holding a smartphone in front of her, with the screen facing forward. The phone has a cardholder on the back, holding a card with a design. In the background, passengers are seated, and posters are visible on the train walls. Above the woman’s head is a sign stating, "Do not lean on door," with a red symbol of a person leaning crossed out. The train is in motion, as can be seen by the blurry background outside the window.