a black helmet is worn
a white skateboard wheel
a white skateboard wheel
a white skateboard wheel
a white skateboard wheel
a colored skateboard
a person's nose
a person's ear
a person's eye
a person's mouth
Long hair hanging down the nape of a man's neck
A red, black, and white skateboard
A half pipe behind a man
A black helmet
A helmet's strap hanging under a man's chin
A white stripe on a man's arm
A moustache and beard on a man's face
A white wheel on a skateboard
A black shirt on a man
Light reflecting off a helmet
Man with a helmet.
Man holding the skateboard.
Man wearing jeans and holding a skateboard.
Black and red skateboard.
Wheels on the skateboard.
White stripe on the black shirt.
Beard on the man.
Words on the photo.
Words on the skateboard.
Long hair on the man.
white band on black shirt
white wheels on skateboard
black screw on bottom of skateboard
man wearing crumpled blue jeans
black gloves on man's hand
silver bracket on skate board wheel
large skateboard in man's hand
helmet on man's head
beard on man's face
shine on the black helmet
man is wearing a helmet
man is carrying a skateboard
the wheels are white
man has a beard
man is wearing a black shirt
the skateboard is black, red, and white
the man is smiling
man is wearing blue jeans
knee pad for protection
his teeth are white

Objects:
helmet
wheel
colors
skateboard
man
nose
ear
eye
mouth
hair
half pipe
strap
stripe
mustache
shirt
light reflecting
jeans
wheels
beard
words
photo
words
screw
gloves
bracket
hand
head
shine
white
white teeth

Attributes:
name: helmet
attrs: black
name: wheel
attrs: white
name: colors
name: skateboard
attrs: red
black
name: man
name: nose
name: ear
name: eye
name: mouth
name: hair
attrs: long
name: half pipe
name: strap
name: stripe
attrs: white
name: mustache
name: shirt
attrs: black
name: light reflecting
name: jeans
name: wheels
attrs: white
name: beard
name: words
name: photo
name: screw
attrs: black
name: gloves
attrs: black
name: bracket
attrs: silver
name: hand
name: head
name: shine
name: white
name: white teeth

Contrastive attributes: