black plastic helmet in hand
white cotton tee shirt
black cotton tee shirt
black helmet on head
sparks on ground from skateboard
skate board on street
weeds next to sidewalk
ivy on stone wall
plastic skate board tires
boy standing on skateboard
the scene takes place outdoors
the boy is skateboarding
the boy is skateboarding
the boy wears shorts
the boy wears black shoes
boy wears a t shirt
boy has blonde hair
the boy wears a helmet
the boy holds a helmet
the boy is on a board
two young men skateboarding
a boy wearing a helmet
a helmet on a boy
a black skateboarding helmet
a boy holding a helmet
a skateboard a boy is riding
the feet of a boy on a skateboard
the front wheels of a skateboard
the strap of a helmet
the wheels of a skateboard
two young boys on skateboards
this boy has both feet on the skateboard
this boy only has one foot on his skateboard
the boys foot is not on the board
the boy is wearing a helmet
the boy is holding his helmet
the two boys are on the road
the boy is wearing black ankle socks
the boy is wearing  shorts
a pole stands on the sidewalk
The boy is on a skateboard.
The boy is on a skateboard.
The boy is wearing a helmet.
The boy is holding a helmet.
The rear of the skateboard is scraping the street.
The boy is wearing a shirt.
The boy is wearing a shirt.
The boy is wearing shorts.
The boy is wearing shorts.
Both of the boys arms are in front of him.

Objects:
shirt
weeds
sidewalk
ivy
stone wall
boy
skateboard
boy
boy
boy
shoes
boy
hair
young men
helmet
skateboard
helmet
strap
skateboard
wheels
boys
skateboards
boy
skateboard
boy
helmet
boy
socks
boy
shorts
pole
sidewalk
boy
skateboard
skateboard
boy
helmet
helmet
boy
shorts
boy
shorts.
boys
arms

Attributes:
name: shirt
attrs: white
name: weeds
name: sidewalk
name: ivy
name: stone wall
name: boy
attrs: skateboarding
name: skateboard
name: shoes
name: hair
attrs: blonde
name: young men
attrs: skateboarding
name: helmet
attrs: strap
name: strap
name: wheels
name: boys
attrs: young
arms
name: skateboards
name: socks
attrs: black
name: shorts
name: pole
name: shorts.
name: arms

Contrastive attributes: