several people wearing helmets and riding skateboards in front of a building
is this picture in color
yes
how many people do you see
15-20
are they all young people
yes
are they all skateboarding
not all
is this a skateboard park
no
do you see grass
no
do you see trees
no
are all the skateboarders male
no
how many skateboarders are female
4-5
is the weather nice
yes