part of a board
tip of a board
back of a man
shoulder of a skater
branches of a tree
part of a branch
part of big board
bottom of a board
back of a skater
branches of a tree
part of an helmet
edge of a board
a green board in the air
boarding boots
a silver protective helmet
numbers on the back of a coat
a brown tree trunk
a soda on the sign
someone doing a flip
a black and white striped jacket
branches of the trees
a red roof
snowboarder in a competition
tree with branches denuded of leaves
banner of corporate sponsor
snowboarder flies sideways
boot and tip of snowboard
protective helmet of athlete
overcast sky
competitor's number
man balanced on his board
winter athlete in mid-air maneuver
Male doing a stunt on a snowboard
Green snowboard male is riding
Advertising banner behind male
Picture of mountain dew can on banner
Large tree on the right side of the photo
Telephone lines in upper part of photo
Number on the back of the male.
Silver helmet the male is wearing
Building in the background of the photo
Striped jacket the male is wearing.

Objects:
snowboard
man
back
tree
branches
tree
helmet
boot
jacket
number

Attributes:
name: snowboard
attrs: long
green
wide
name: man
attrs: leaning
standing
tilting
snowboarding
sideways
name: back
name: tree
attrs: brown
big
large
dark
name: branches
name: helmet
attrs: shiny
silver
name: boot
attrs: big
large
name: jacket
attrs: white
large
black
name: number
attrs: black
large
dark

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