white skateboarding helmet with yellow and blue stickers on it
blue and white wooden skateboard ramp
blue white and black skateboard
black elbow pad worn by skater
black knee pad protecting knee of skater
light gray metal handbar on skateboard ramp
white fluffy thick clouds near horizon
light gray metal pole
light post near skateboard ramp
group of houses on hillside overlooking skateboard ramp
a skater on a ramp
a white helmet
skater holds a skateboard
skateboard has white wheels
a pole with electric wires
a ramp for skating
boy is going down the ramp
skater on a slope
slope is color blue and gray
a red letter B on ramp
skater coming down a halfpope
utility poles in the background
cityscape in the distance
red lettering on the ramp
gray helmet worn by skater
bottom of the skateboard
black and white shoes of the skater
jean shorts worn by the skater
black kneepad worn by the skater
black elbowpad of the skater
boy plays at a skateboard park
first and last name of the photographer
the photographer's website
white helmet on the rider
red strap around the helmet
black elbow pad
black knee pad
telephone pole and wires
skateboarder positions himself for his descent
puffy white clouds
this is a helmet
the wheels are white
this is a shoe
this is a cloud
the cloud is white
these are some cables
this is a tree
the tree is old

Objects:
helmet
sticker
sticker
ramp
ground
skateboard
elbow pad
skater
pad
knee
handbar
skateboard ramp
cloud
cloud
cloud
cloud
cloud
horizon
pole
post
ramp
ramp
helmet
skater
skateboard
skateboard
wheels
wheels
wires
pole
ramp
slope
plane windows
letter
ramp
halfpipe
poles
cityscape
ramp
lettering
helmet
shoes
jeans
skater
kneepad
elbow pad
boy
name
website
person
strap
pad
knee pad
pole
skateboarder
cloud
cloud
cloud
cloud
cloud
helmet
tree
tree

Attributes:
name: helmet
attrs: white
gray
name: sticker
attrs: yellow
blue
name: ramp
attrs: white
wooden
blue
name: ground
name: skateboard
attrs: white
black
blue
name: elbow pad
attrs: black
name: skater
name: pad
attrs: black
name: knee
name: handbar
attrs: light gray
metal
name: skateboard ramp
name: cloud
attrs: puffy
white
thick
fluffy
name: horizon
name: pole
attrs: light gray
metal
telephone
name: post
name: wheels
attrs: white
name: wires
attrs: electric
name: slope
name: plane windows
name: letter
attrs: red
name: halfpipe
name: poles
name: cityscape
name: lettering
attrs: red
name: shoes
attrs: white
black
name: jeans
name: kneepad
attrs: black
name: boy
attrs: skating
name: name
name: website
name: person
name: strap
attrs: red
name: knee pad
attrs: black
name: skateboarder
attrs: positioned
name: tree
attrs: old

Contrastive attributes:
attr1: black
attr2: white
nouns: shoes
skateboard
attr1: blue
attr2: yellow
nouns: sticker