he has found an appropriate place to practice his skateboarding
color of the skateboard
black
how old is the guy
teen-aged
is it only 1 guy in the picture
yes
what color is his shirt
brown
are there any skating rails
no looks like work lot
is this at a skate park
no - business industrial
are there cars in the work lot
yes, 2 cars, a truck and a work vehicle
is he on his skateboard, or holding it
trying to ride it
is he wearing a hat
no
what about a helmet
unfortunately no