The front wheels on the skateboard.
The back wheels on the skateboard.
The purple skateboard.
The gray sneakers.
The blue denim pants.
The left sneaker.
Legs on a skateboard.
The brick wall.
The leaves on the ground.
The shadow of the person on the skateboard.
A purple skateboard
Tiny wheels on a skateboard.
A brick and concrete skate park.
A pair of blue jeans.
Trees in the distance.
Shadow of a skate boarder.
A gym shoe on a man.
A leaf on the ground.
A belt on a man.
A blue sky above.
person wearing gray sneakers
white wheels on a skateboard
person wearing blue jeans
brick face on building
person on a purple skateboard
person doing a trick on a skateboard
this is a person
this is a skateboard
the skateboard in purple
white wheels on board
a pair of shoes
the shoes are grey
person wearing blue jeans
shadow on the ground
a red brick wall
bright purple skate board
gray skateboard type shoe
front wheels of skateboard
rear wheels of skateboard
skateboard with front wheels off the ground
person riding skateboard wearing jeans
group of trees with green leaves
concrete with a downward slope

Objects:
front wheels
skateboard
skateboard
sneakers
pants
sneaker
skateboard
legs
wall
leaves
ground
leaves/ground
shadow
skateboard
purple skateboard
wheels
wheels
skateboard
park
blue jeans
trees
shadow
skate boarder
man
shoe
ground
leaf
man
belt
person
sneakers
wheels
wheel
wheel
wheel
wheel
skateboard
jeans
brick
building
person
skateboard
wall
concrete
slope

Attributes:
name: front wheels
name: skateboard
attrs: purple
name: sneakers
attrs: gray
name: pants
attrs: denim
blue
name: sneaker
name: legs
name: wall
attrs: red
brick
name: leaves
name: ground
name: leaves/ground
name: shadow
name: purple skateboard
attrs: purple
name: wheels
attrs: white
tiny
name: park
attrs: concrete
brick
name: blue jeans
attrs: blue
name: trees
name: skate boarder
name: man
name: shoe
name: leaf
name: belt
name: person
attrs: doing trick
name: wheel
name: jeans
attrs: blue
name: brick
name: building
name: concrete
name: slope
attrs: downward

Contrastive attributes: