two men and two children standing side by side
four skateboards with their front wheels in the air
boy wearing knee pads
boy wearing a wristband on his left wrist
man wearing black pants
child wearing a white helmet
man wearing a white shirt with a design on it
man wearing a striped shirt
child with hands on hips
man wearing a baseball cap
The boy with the red helmet
The boy wearing a baseball hat
The white Vans logo
The sky above the Vans ad
The boy with the white helmet
The white and black skateboard
The exposed pipes of the railing
The coping at the top of the ramp
The boy wearing no hat or helmet
The black skateboard
Red and yellow skateboard
Black and gold skateboard
White wheels on a skateboard
Red helmet on a head
Black shirt on a boy
Striped shirt on a boy
White helmet on a kid
Hat on a man
White shirt on a man
Watch on a wrist
A scene of skater boys.
Only two are wearing helmets.
Vans logo in the background.
Clear blue skies.
At the top of a skate ramp.
Colorful skateboards.
Just wearing a cap.
Not wearing any safety gear.
A group of four guys.
Ready to skateboard.
a boy with a orange skateboard
a boy with a black skateboard
a man with a silver skateboard
a man with a multi-colored skateboard
a red helmet on a boy
a white helmet on a boy
black kneepads on a boy
a white shirt on a man
a metal railing supporting a banner
a striped shirt on a man

Objects:
children
children
men
men
wheels
skateboard
wheels
skateboard
wheels
skateboard
wheels
skateboard
pads
pads
wristband
pants
helmet
shirt
design
shirt
cap
helmet
logo
sky
pipes
head
shirt
watch

Attributes:
name: children
attrs: skaters
group
standing
name: men
attrs: skaters
group
standing
no hat
name: wheels
name: skateboard
attrs: white
colorful
ready
multi-colored
red
yellow
gold
black
name: pads
attrs: knee
black
name: wristband
name: pants
attrs: black
name: helmet
attrs: red
white
name: shirt
attrs: striped
white
black
name: design
name: cap
name: logo
attrs: vans
name: sky
attrs: blue
clear
name: pipes
attrs: exposed
metal
name: head
name: watch
attrs: wrist

Contrastive attributes:
attr1: black
attr2: white
nouns: shirt
skateboard
attr1: red
attr2: yellow
nouns: skateboard