someone doing a trick on a motorbike
the back wheel of a motorbike
the seat of a motorbike
the engine of a motorbike
someone doing a trick in the air
a motorbike chain
handle bars on a motorbike
a multi colored bike helmet
white and black bike shoes
a single balck and white glove
man wearing a helmet
man wearing black and white jacket
man wearing black pants
tire of a bike
tire of a bike
bumber of a bike
bumper of a bike
man in the air on a bike
spokes on a tire
spokes on a bike
a blue motorcycle
a blue motorcycle in the air
a black and rainbow colored motorcycle helmet
a person riding a motorcycle
back wheel of a motorcycle
two hands on the handlebars of a motorcycle
front wheel of a motorcycle
a person doing stunts with a motorcycle
a person not sitting on their motorcycle
sponsor of a motorcycle competition
part of the sky
part of a bike
part of  a tire
part of a spoke
part of an engine
part of the sky
part of a wheel
edge of a tire
part of a glove
part of a spoke
A dirt bike flying through the air
A black and silver dirt bike wheel
A dirt bike rider flying through the air
A silver metal engine on a dirt bike
White wispy clouds in the sky
A clear blue sky
A black dirt bike seat
A multi-colored dirt bike rider's helmet
A dirt bike rider's white and black boot
Tread on a dirt bike tire

Objects:
motorbike
wheel
seat
engine
chain
handle bars
helmet
shoes
glove
jacket
pants
bumper
spokes
man
sky
clouds
boot
tread

Attributes:
name: motorbike
attrs: silver
blue
trick
flying
air
part
black
sponsored
name: wheel
attrs: dirt
edge
part
name: seat
name: engine
attrs: part
name: chain
name: handle bars
name: helmet
attrs: multi colored
worn
name: shoes
attrs: white
name: glove
attrs: part
black
name: jacket
attrs: black
name: pants
attrs: black
name: bumper
name: spokes
attrs: part
name: man
attrs: in air
sitting
stunts
name: sky
attrs: part
blue
name: clouds
attrs: white
name: boot
attrs: black
name: tread

Contrastive attributes:
attr1: black
attr2: silver
nouns: motorbike