An adult male is depicted seated within a public transport vehicle, consistent with a train or subway carriage operating in Argenteuil, France

An adult male is depicted seated within a public transport vehicle, consistent with a train or subway carriage operating in Argenteuil, France. The man, appearing middle-aged to elderly, is positioned facing slightly to the right, with his gaze directed downwards towards a dark-colored smartphone held in his left hand. His right index finger is extended, making contact with the phone screen, indicating interaction. He is dressed in a grey knitted beanie hat, dark square-framed sunglasses with thin gold-colored rims, a bright blue quilted puffer vest worn over a blue long-sleeved fleece jacket, and black track pants featuring three grey stripes down the outer leg. The immediate environment visible includes a red patterned fabric seat on the left, partially obscured by the man. To the right, a smooth, light blue or light grey interior wall panel is visible, featuring a vertical black strip and a yellow triangular warning sticker with an exclamation mark and a pictogram of people struggling, suggesting a safety or hazard alert. A segment of a light green strap, possibly from a bag, is visible in the bottom left foreground.