a boy's baseball cap
a long skateboard
the hand of a boy
a boy's shorts
a boy's white shirt
part of a skateboard ramp
part of a tree trunk
part of a long fence
a man's hat
part of a boy's black hair
a boy on a skateboard
a black and white hat
graffiti on the ground
shadow cast by skater
white shirt with black writing
black shoes on his feet
a black skateboard under boy
a metal fence at the top
tree trunks behind the fence
white shirt and shorts on boy
a hat on a person
a half pipe under a skater
black graffiti on a half pipe
a fence behind a skater
a skater on a skateboard
a skateboard on a half pipe
the shadow of a skater on a half pipe
plaid shorts on a skater
a white shirt on a skater
a skater's arm being held out
Head on a boy.
Small head on a boy.
Hat on a boy's head.
Small hat on a boy's head.
Hand on a boy.
Small hand on a boy.
Part of a fence.
Foot on a boy.
Small part of the dirt.
Tshirt on a boy.
A boy skateboarding on the ramp.
The ramp has graffiti.
A fence on top of the ramp.
The boy is wearing a cap.
A person behind fence.
Person behind fence is wearing a hat.
Skateboard on the ramp.
Trees behind the fence.
The boy is wearing a white shirt.
Foot on the skateboard.

Objects:
boy
baseball cap
skateboard
hand
hand
shorts
shirt
part
skateboard ramp
part
tree trunk
fence
part
hair
graffiti
shadow
writing
shoe
shoe
foot
foot
tree trunk
tree trunk
tree trunk
half pipe
arm
head
part
ground
person
hat

Attributes:
name: boy
attrs: skateboarding
name: baseball cap
attrs: small
white
black
name: skateboard
attrs: long
black
name: hand
attrs: small
name: shorts
attrs: white
plaid
name: shirt
attrs: white
name: part
name: skateboard ramp
name: tree trunk
name: fence
attrs: long
metal
name: hair
attrs: black
name: graffiti
attrs: black
name: shadow
name: writing
attrs: black
name: shoe
attrs: black
name: foot
name: half pipe
name: arm
attrs: out
name: head
attrs: small
name: ground
name: person
name: hat

Contrastive attributes:
attr1: black
attr2: white
nouns: baseball cap