There are four people visible in the image. They are seated on a train or bus, with one person holding a smartphone. The individuals are dressed casually, with some wearing jackets and others in t-shirts. The person holding the phone is wearing a jacket and appears to be engaged in a conversation or using the device. The other individuals are also engaged in their own activities, with one person looking at their phone and another partially visible. The overall atmosphere suggests a casual setting, possibly during a commute or travel.