A man with black hair in black shorts and grey shirt.
Blue bench with red and black pack on it.
A grey paved ground.
A black and red backpack.
A grey sky above.
A curly haired kid looking down in a striped shirt.
skateboarder riding on bench
black and red backpack
blue benchs on the pavement
white shoes with black laces
young man wearing striped brown shirt
blue bench in the grass
white building behind the skateboarder
light blue railing on the building
fencing behind the skateboarder
black shorts the skateboarder is wearing
boy has dark hair
grey and black shirt
boy has black shorts
black and white shoes
sidewalk is dark grey
board on blue bench
person sits on bench
boy has brown shirt
His arm is in the air
the skateboard has wheels
He is on a skateboard
He has on a white shoe
He has on a striped shirt
Backpack on a bench
The bench is blue
The platform is blue
This is the sidewalk
his shoes are tied
this is a person
this is a person's leg
this is a person's leg
this is a person's leg
this is a person's head
this is a person's head
this is a bag
this is a bench
this is a building
this is a vegetation
Boy doing a trick on a skateboard
Backpack on the bench
Boy sitting on bench
Skateboarder's right arm extended
the boy is skating
the skateboard is sliding
the rail is metal
the board is brown and gray
the shorts are black
the arm is pointing out
A wall on the side of a building

Objects:
backpack
bench
platform
sidwalk
person
leg
person
person's leg
bag
bench
building
vegetation
backpack
arm
boy
skateboard
rail
rail
rail
board
shorts
arm

Attributes:
name: backpack
name: bench
name: platform
attrs: blue
name: sidwalk
name: person
name: leg
name: person's leg
name: bag
name: building
name: vegetation
name: arm
attrs: extended
pointing out
name: boy
attrs: skating
name: skateboard
attrs: sliding
name: rail
attrs: metal
blue
name: board
attrs: brown
gray
name: shorts
attrs: black

Contrastive attributes:
attr1: brown
attr2: gray
nouns: board