small kid riding on scooter
parent watching over his kid
boy with one foot on skateboard
boy walking with his skateboard
ramp used for kids to skate down/up
bowl for kids to skate down/up
kid about to head down ramp on skateboard
helmet for protection
knee pads for protection
elbow pad for protection
a boy with orange shoes
a boy on a skateboard
a boy with black shoes
a boy with knee pads
black skate board tires
elbow pads on a boy
a boy in a white shirt
a boy in a grey shirt
a boy in a black helment
a boy in a blue helment
multiple people at skate park
man wearing white shirt
man wearing grey shorts
youth with foot on skateboard
young boy holding skateboard
person standing at top of ramp
youth going up ramp
boy wearing silver helmet
youth wearing grey shirt
green field behind skate park
little kid wearing a blue helmet
kid in a white shirt holding a skateboard
kid in a gray shirt riding a skateboard
guy in a white shirt in the park
kid in a red shirt riding a skateboard
kid in a green shirt standing in the back
tall skinny tree in the middle of the field
tube in the middle of the park
guy wearing a black shirt standing in the back
lady sitting on a bench
black helmet with chin strap
silver and black helmet with chin strap
grey and black sneakers with orange shoe strings
black skateboard with yellow designs
blue helmet with holes on top of the helmet
concrete skate park
child walking on skate park
talll green tree in ground bordering skatepark
person sitting on metal bench in skatepark
field lights on tall pole

Objects:
kid
person
foot
skateboard
boy
kids
ramp
helmet
knee pad
shoe
boy
boy
boy
elbow pad
shirt
shorts
foot
field
tree
lady

Attributes:
name: kid
attrs: holding
small
skatting
skating
name: person
attrs: watching
standing
name: foot
name: skateboard
attrs: black
name: boy
attrs: walking
name: kids
attrs: skatting
name: ramp
name: helmet
attrs: silver
black
blue
name: knee pad
name: shoe
attrs: orange
black
name: elbow pad
name: shirt
attrs: white
green
grey
red
gray
black
name: shorts
attrs: grey
name: field
attrs: green
name: tree
attrs: tall
name: lady
attrs: sitting

Contrastive attributes:
attr1: black
attr2: white
nouns: shirt
attr1: black
attr2: silver
nouns: helmet
attr1: red
attr2: green
nouns: shirt