A emptied swimming pool
A emptied swimming pool with graffiti
A length of metal fence
clumps of grass covering the ground
A long black skateboard
A safety knee pad
A safety helmet
A large grouping of trees
Cement pool deck area
A young man on a skateboard
kid stunting on skateboard
skateboard is black with wheels
boy wearing knee pads
blue and black graffiti
black and metal gate
black and blue elbow pads
red graffiti on wall
red and black shoes
skater wearing gray jacket
water bottle by fence
Boy skateboarding in the skateboard park
Graffiti on the skateboard park
Helmet on the boy
Bands on the helmet
Elbow-pad on the boy's elbow
Knee pads on the boy's knees
Skateboard under the boy
Wheels of the skateboard
Water bottle on the ground
Metal fence
A skatebowl below the skater
Graffiti on the skatebowl
Kneepads on the left leg
Wheels on the skateboard
A skateboard above the ground
A boy riding a skateboard
The boy is wearing a helmet
A fence behind the skater
Trees behind the fence
The boy is wearing gray pants
Boy is on a skateboard
Skateboard has four wheels
Boy is wearing shoes
Boy is wearing black and blue shoes
Boy is wearing pants
Boy is wearing jeans
Boy is wearing gray jeans
Boy is wearing knee pads
Boy is wearing black knee pads
Boy is wearing an elbow pad

Objects:
swimming pool
graffiti
fence
grass
skateboard
knee pad
knee pad
helmet
trees
deck area
boy
wheels
elbow pad
shoes
jacket
water bottle
skate park
strap
left leg
pants
wheel
wheel

Attributes:
name: swimming pool
attrs: empty
name: graffiti
attrs: red
black
blue
name: fence
attrs: black
metal
name: grass
attrs: clumpy
name: skateboard
attrs: long
black
name: knee pad
attrs: black
name: helmet
attrs: safe
name: trees
attrs: grouped
large
name: deck area
attrs: cement
name: boy
attrs: skateboarding
name: wheels
name: elbow pad
attrs: black
blue
name: shoes
attrs: red
black
blue
name: jacket
attrs: grey
name: water bottle
name: skate park
name: strap
name: left leg
name: pants
attrs: gray
jean
name: wheel

Contrastive attributes:
attr1: blue
attr2: red
nouns: graffiti
shoes