this is a man
this is a skate board
the skate board is black in color
this is a grass area
the grass is green in color
this is a tree
the leaves are green in color
this is a t shirt
the t shirt is white in color
this is a wall
a man on a skateboard
a man with short hair
a man wearing a white shirt
a rock wall
a man wearing brown pants
a man with brown hair
a black iron fence
a man doing a trick on a skateboard
a man riding a skateboard on a wall
a small hill covered with grass
a skateboarder performing a trick
man wearing a white shirt
a black metal fence
man wearing black pants
man with short brown hair
black and white shoes
man keeping his balance on a skateboard
a skateboard propped on a cement block
a skateboarder on a skateboard
part of a floor
part of a wheel
part of a floor
part of a ground
edge of a shoe
part of a shade
part of a trouser
part of a shade
a black and white shoe
a black and white shoe
a black and white skateboard
a skateboarder performing trick
a brown pair of pants
a men's white t-shirt
a short concrete wall
a green grassy hill
a grey stone wall

Objects:
man
skateboard
skateboard
grass
tree
shirt
shirt
skateboard
hair
man
wall
skateboard
skateboard
grass
hill
skateboarder
fence
man
hair
skateboard
skateboard
cement block
wheel
floor
ground
ground
shade
shadow
shoe
shoe
wall

Attributes:
name: man
name: skateboard
attrs: black
name: grass
attrs: green
name: tree
name: shirt
attrs: white
name: hair
attrs: short
brown
name: wall
attrs: grey
rock
stone
name: hill
attrs: small
name: skateboarder
name: fence
attrs: metal
black
name: cement block
name: wheel
name: floor
name: ground
name: shade
name: shadow
name: shoe
attrs: white
black

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