a skateboarder
a skateboarder about to perform a trick
a white park bench
a green park bench
a young man wearing a red cap
a young man wearing blue jeans
a streetlamp
a river hidden by trees
a blue and gray sweater
a skateboard ramp
a boy wearing a red cap
a boy wearing a red cap
a boy wearing a red cap
a boy wearing a red cap
skateboarder on a skateboarding ramp
skateboarder on a skateboard
boy on a skateboard
boy wearing a red hat on a skateboard
boy wearing a black shirt on a skateboard
boy wearing white tennis shoes on a skateboard
boy wearing blue jeans on a skateboard
boy wearing a long sleeved shirt on a skateboard
tree in the background
concrete skateboarding ramp
a kid in black
a kid in black
a kid in black
a red hat
a skateboard ramp
cement skateboard park
pile of snow
a tall dead tree
a black tee shirt
a kid wearing blue jeans
a kid skateboarding
white skating shoes on a skateboard
a light post in the grass

Objects:
bench
bench
man
cap
man
jeans
streetlamp
river
trees
sweater
skateboard ramp
boy
cap
cap
boy
boy
cap
cap
skateboarder
skateboarding ramp
skateboarder
skateboard
skateboard
boy
hat
skateboard
skateboard
boy
shirt
boy
tennis shoes
skateboard
skateboard
jeans
shirt
skateboard
tree
skateboarding ramp
kid
kid
hat
skateboard ramp
skateboard park

Attributes:
name: bench
attrs: white
park
green
name: man
attrs: young
name: cap
attrs: red
name: jeans
attrs: blue
name: streetlamp
name: river
name: trees
name: sweater
attrs: gray
blue
name: skateboard ramp
name: boy
name: skateboarder
name: skateboarding ramp
attrs: concrete
name: skateboard
name: hat
attrs: red
name: shirt
attrs: long sleeved
black
name: tennis shoes
attrs: white
name: tree
name: kid
name: skateboard park

Contrastive attributes: