People watching a skateboarder.
A grey skateboarding ramp.
Black backpack straps.
A woman wearing sunglasses.
A boy with his arms folded over a fence.
A woman with long blonde hair.
A man wearing a cap.
A white skateboarding helmet.
A skateboarder doing a trick.
A skateboard.
woman standing by fence
white clouds in blue sky
person is in the air
red writing on the white sign
sign is on the fence
black strap over the shoulder
large skateboard ramp
pair of wheels under the skateboard
white helmet is on the head
black and white stripes
skate boarder doing trick in air
man watching skate board trick
helmet worn by skate boarder
white clouds in blue sky
white clouds in blue sky
a view of sky
a view of helmet
a man in air
a view of line
a view of tower
a person is standing up
boy with skateboard does trick jump on gray ramp
woman with long hair and black and white striped top
man in black shirt wears hat
red and white sign on steel fence
black and white banner on utility pole
black street light on black pole
black elbow pad on boy's left arm
long orange stripe on wooden skateboard
boy jumping with skateboard
white skateboard helmet
black elbow pad
black metal light pole
black metal light pole
black metal light pole
black metal light pole
man in red and white shirt
gray and black skateboard ramp
young man doing skateboard trick in air
red shirt
red shirt worn by man
white clouds in blue sky
glasses worn by woman
white clouds in blue sky

Objects:
people
skateboarder
ramp
straps
woman
sunglasses
boy
arms
fence
woman
hair
man
cap
helmet
trick
skateboard
woman
sky
person
sign
sign
strap
ramp
skateboard
wheels
helmet
stripes
skateboarder
man
helmet
skateboarder
sky
sky
sky
helmet
line
tower

Attributes:
name: people
name: skateboarder
name: ramp
attrs: skateboarding
grey
large
name: straps
attrs: backpack
black
name: woman
attrs: blonde
standing
name: sunglasses
name: boy
name: arms
name: fence
name: hair
attrs: long
name: man
attrs: watching
name: cap
name: helmet
attrs: skateboarding
white
worn
name: trick
name: skateboard
name: sky
attrs: white
cloudy
blue
name: person
name: sign
attrs: red
white
name: strap
attrs: black
name: wheels
name: stripes
attrs: white
black
name: line
name: tower

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