young people on a sloped platform
railing and steps leading to platform
person bending forward to tie shoe
young man standing on edge of slope
teen holding skateboard and elbow
white building with reddish stripe
small windows along side of building
asphalt ground with dark lines
clear blue sky behind teens
rough texture of wall behind slope
a person walking toward a wall
a person tying his shoes
a person holding a skateboard
a red stripe on a building
a clear blue sky
a black t-shirt
a pair of blue jeans
a pair of black pants
a white t-shirt
a black and silver skateboard
black and white sneakers
black and white tee shirt
black and white skate board
white cotton tee shirt
grey stone stairs to platform
orange painted railing on steps
yellow white and blue tee shirt
red black and white sneaker
girl holding skate board
air conditioner in window
this is the ground
the ground is grey in color
this is a skateboard
this is the sky
the sky is blue in color
the sky has some clouds
the clouds are white in color
these are some people
the t-shirt is white in color
this is a building
the boy standing wearing a black shirt
the short sleeved black shirt
the pair of denim jeans
the dark colored pair of shoes
the clear blue sky
the red line on the building
the trees in the distance
the metal staircase
the skateboard the boy's holding up
the big white building

Objects:
skateboard
sky
sky
clouds
sky
boy
skateboard

Attributes:
name: skateboard
attrs: white
black
name: sky
attrs: clear
blue
name: clouds
name: boy
attrs: one

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