a skater doing tricks
the ramp is plywood
people are watching the skater
the ramp is indoors
the skater wears a helmet
the helmet is black
the skater's shirt is grey
the skater wears shorts
the shorts are grey
this skater wears blue
Wooden pipe for skateboards
Skateboard being ridden
Skateboarder waiting his turn
Spectator of skateboarders
Safety rail on skateboard pipe
Sticker on skateboard pipe
Seam in wood of skateboard pipe
Metal siding of building
Support post of building
Fastener used to secure wood on skateboard pipe
the man is skateboarding
man is wearing a helmet
people are watching man
woman wearing sunglasses
the skateboard is black
man's shirt is gray
man is sitting down
girl is wearing shorts
woman's shorts are black
man is wearing blue
Skateboard on halfpipe
Large wooden halfpipe
Girl with black shirt
Man sitting in folding chair watching skateboarder
Skateboarder watching sport
Girl fixing her hair in the crowd
Spectators watching skateboarder
Skateboarder waiting his turn
Woman with green shirt
Black and wooden skateboard
The man is skateboarding.
He is wearing a helmet.
He is wearing a grey shirt.
The skateboard is black.
The half pipe is brown.
The half pipe is dark and light brown.
The other skaters are waiting their turn.
The sign is red and white.
He is wearing blue.
He is wearing a yellow helmet.

Objects:
pond
smiling woman

Attributes:
name: pond
name: smiling woman

Contrastive attributes: