Skateboarder doing tricks.
Skateboarder in the air.
Skateboarder holding his skateboard while in the air.
Skateboard has white wheels.
The skateboard is flat.
A person is on a bike.
People watching the skateboarder.
Skatepark is spacious.
Graffitis on the wall.
Another skateboarder ready to skate in.
Skate board park
Man doing trick on skate board
Person riding bicycle around the rim of park
Graffitti all around the edge
Two lights side by side
Half of a skateboard
Green trees in the background
Sky covered with clouds
One of two black shoes
Bystanders watching the sporting events
man wearing his black tennis
man is wearing green shorts
white bandage around the leg
wheel is yellow on the back
pole is made out of iron
man is holding a skate board
man is wearing a red shirt
man is on the bike
writing is on the wall
light is hanging from the top
A man is skateboarding.
Man jumping in the air.
Part of a skateboard.
Two wheels on a skateboard.
Some metal scaffolding above the skateboarding area.
A person on a bicycle.
A wall with graffiti art.
People are near the wall.
Another wall with graffiti art on it.
A large green tree.
Biker wearing black shirt and short.
Skateboarder wearing a knee pad.
Skateboarder wearing a khaki short.
Young man walking by the skateboarder.
The surrounding background has many tall trees.
A child is on the man's lap.
A man is seated on the ground.
Ramp is made of concrete.
Lights hanging above the ramp.
Young man carrying a backpack on his back.

Objects:
skateboarder
skateboard
wheels
person
bike
people
skateboarder
skatepark
graffiti
wall
park
skateboard park
man
skateboard
bicycle
person
rim
park
lights
light
light
skateboard
skateboard
tree
tree
tree
sky
clouds
man
shorts
wheel
pole
man
shirt
man
bike
wall
wall
writing
man
man
air
two wheels
person
bicycle
person
person
person
person
person
wall
wall
graffiti
short
shirt
biker
skateboarder
pad
skateboarder
short
man
skateboarder
light
light
ramp

Attributes:
name: skateboarder
name: skateboard
name: wheels
attrs: white
name: person
name: bike
name: people
name: skatepark
attrs: spacious
name: graffiti
name: wall
name: park
name: skateboard park
name: man
attrs: young
name: bicycle
name: rim
name: lights
name: light
name: tree
attrs: green
name: sky
name: clouds
name: shorts
attrs: green
name: wheel
attrs: yellow
name: pole
attrs: iron
name: shirt
attrs: red
black
name: writing
name: air
name: two wheels
name: short
attrs: khaki
black
name: biker
name: pad
name: ramp

Contrastive attributes: