four men standing together
a man with long hair
a black bag on the ground
a concrete skateboard ramp
three men wearing helmets
a man wearing a cap backwards
a man on a skateboard
a man wearing tan pants
a man wearing knee pads
a man looking down
stains in the skate board ramp
edge of the ramp
white wheels under skate board
large skate board
man standing on skate board
man's bushy short black hair
white words at back of black shirt
small white fence
man leaning against wall
blue helment with black band
Black and white letters on back of shirt.
Black and white letters on back of shirt.
Black and white letters on back of shirt.
Black and white letters on back of shirt.
Black and white letters on back of shirt.
Black and white letters on back of shirt.
Black and white letters on back of shirt.
Black and white letters on back of shirt.
Black and white letters on back of shirt.
Black and white letters on back of shirt.
man is wearing knee pads
the pants are black
the pants are black
the man on the skateboard
the man at the edge of the drop
the gray helmet on the head
the man wearing kneepads
the man with the black pants
the man with the long curly hair
the man wearing tan pants
the man holding the camera
the man wearing the cap
the cap is gray

Objects:
man
hair
bag
ramp
helmets
helmets
helmets
helmets
person
person
person
person
tree
wheel
man
man
man
pads
ramp
edge
wheels
skateboard
skateboard
board
words
fence
man
helmet
letters
shirt
letter
shirt
letters
letters
letters
letters
shirt.
shirt
letters
letters
shirt
letters
shirt
letters
letter
letter
letter
shirt
knee pads
pants
man
skateboard
man
gray helmet
head
man
kneepads
man
hair
man
camera
cap
cap

Attributes:
name: man
name: hair
attrs: curly
long
name: bag
attrs: black
name: ramp
name: helmets
name: person
name: tree
name: wheel
name: pads
name: edge
name: wheels
attrs: white
name: skateboard
attrs: large
name: board
name: words
attrs: white
name: fence
attrs: small
white
name: helmet
attrs: blue
name: letters
attrs: white
black
name: shirt
name: letter
attrs: white
black
name: shirt.
name: knee pads
name: pants
attrs: black
name: gray helmet
attrs: gray
name: head
name: kneepads
name: camera
name: cap
attrs: gray

Contrastive attributes:
attr1: black
attr2: white
nouns: letter
letters