green on bottom of board
some white clouds in the sky
the tip top of a tree
a left knee pad
a man's hand holding a board
a pair of white socks
a white helmet on man
a red elbow pad
this is a skateboarder
these are jean shorts
these are knee pads
the man has protective gear
the skateboard is green
the helmet is gray
the elbow is red
White helmet on a man
Red and black elbow pad
Black knee pad on a man
Green underside of a skateboard
Front wheels of a skateboard
Back wheel on a skateboard
Blue shorts on a man
White plate on a kneepad
Outstretched arm on a man
Black and white shoe on a man's foot
The helmet the skater is wearing.
The back wheels of the skateboard.
The front wheels of the skateboard.
The skateboard the man is riding.
A cloud in the sky.
A cloud in the sky.
A cloud in the sky.
A cloud in the sky.
man wearing black knee pad
man wearing black sneakers
man wearing blue jeans
man wearing a brown shirt
man on a skateboard
man wearing a white helmet
man wearing a elbow pad
yellow wheel on a skateboard
green paint on the skateboard
man hand on a skate board
A person is playing.
A cloud in the sky.
A cloud in the sky.
A cloud in the sky.
A cloud in the sky.
A cloud in the sky.
A cloud in the sky.
A cloud in the sky.
A cloud in the sky.

Objects:
green
board
cloud
sky
man
board
sock
helmet
pad
skateboard
helmet
elbow
helmet
pad
pad
wheel
skateboard
shorts
plate
arm
shoe
skater
skateboard
cloud
cloud
cloud
cloud
man
knee pad
man
sneakers
jeans
shirt
skateboard
helmet
elbow pad
wheel
paint
hand
cloud
cloud
cloud
cloud
cloud
cloud
cloud

Attributes:
name: green
name: board
name: cloud
name: sky
name: man
name: sock
attrs: white
name: helmet
attrs: white
gray
name: pad
attrs: red
black
name: skateboard
attrs: green
name: elbow
attrs: red
name: wheel
attrs: yellow
name: shorts
attrs: blue
name: plate
attrs: white
name: arm
attrs: outstretched
name: shoe
attrs: white
black
name: skater
name: knee pad
attrs: black
name: sneakers
attrs: black
name: jeans
attrs: blue
name: shirt
attrs: brown
name: elbow pad
name: paint
attrs: green
name: hand

Contrastive attributes:
attr1: black
attr2: white
nouns: shoe