a skateboarder performs a trick at a skate park while an individual watches
is the person on the skateboard a teenager
yes
male
yes
is his skateboard off the ground
yes
is he on a ramp
yes
is he wearing a helmet
no
are there other people there
yes
anyone else skateboarding
no
are there any girls around
no
is there a backpack near him
no
what color is his shirt
multicolored