an indoor skating area that has several small ramps and many skateboarders throughout the building
how many ramps are there
2
are any skateboarders on the ramps
no
are there any spectators
could be in the far back not sure if they are skaters or not
what is the age group of the skateboarders
16-20
are there any girls skateboarding
probably in the back i can't tell
are any wearing helmets
yes almost everyone
are any wearing knee pads
no
have any fallen down
no
are there any red helmet
not that i can see
are there any white helmets
yes