a man sitting on a train at a table using a laptop
is he slone
yes
is the train moving
yes
is there food with him
no
does he have anything else with him
earphones, black bag
any other people in the car
no
is he working
yes on the laptop
can you see the screen
no just the backside
can to tell who makes it
apple
what color is the computer
gray
is he intently staring
yes