A skateboard
Vert ramp made of wood
A skateboarding company logo
A man skateboarding
A white wall with blue graffiti
White t-shirt
A rail attached to the ramp
An electrical box painted white
The left arm of a man
Scuffed wood
skateboarder on a ramp
skateboarder wearing white t-shirt
skateboarder wearing green pants
skateboarder is not wearing any protection
blue and black design on wall
screen to protect spectators
left arm is hanging down
black sneakers on skateboarder
skateboard ramp is wooden
white wall at the back of a skateboard ramp
colored boy on skateboard
light wood colored skateboard ramp
metal rail on top of skateboard ramp
white electric box on wall
Wooden rail on ramp
Skateboard in use
dark green pants worn by guy
White wall by ramp
Left arm on colored guy
Blue and black paint on white wall
The boy is skateboarding.
The skateboard is on the edge of a ramp.
The boy is performing a skateboarding trick.
The boy's shirt is white.
The ramp is made of wood.
A blue graphic is on the wall.
The wall is white.
The boy wears green pants.
The boy is looking downward.
The skateboard is white and red.
Kid skateboarding on ramp.
White shirt on skateboarder.
Skateboard under skater.
Blue and white brick wall.
Black skater's shoes.
Wood on the ramp.
Red sign on wood ramp.
Green pants on skater.
White wall behind ramp.
Wooden ramp for skateboarders.

Objects:
ramp
man
wall
graffiti
shirt
rail
box
arm
pants
shoes
skateboard
wall
rail
sign

Attributes:
name: ramp
attrs: wood
wooden
light brown
name: man
attrs: performing tricks
looking down
colored
skateboarding
unprotected
black
name: wall
attrs: white
name: graffiti
attrs: black
blue
name: shirt
attrs: white
name: rail
attrs: scuffed
wood
metal
name: box
attrs: white
name: arm
attrs: down
hanging
name: pants
attrs: dark green
green
name: shoes
attrs: black
name: skateboard
attrs: red
white
used
name: sign
attrs: red

Contrastive attributes:
attr1: wooden
attr2: metal
nouns: rail