A Sad Man Sitting Naked in the First Class Cabin of a Flight

A sad man sitting naked and alone in the first class cabin of a flight. It looks like this man is sitting in the sideways seat of a bus right like a subway right but there's seatback entertainment in the seats in front of him. The image has confused what is the row that the drink cart goes up and down and what is the tiny amount of space between you and the seat in front of you.