person performing stunt on bike
rider with hands out
motorized bike with rider
rear tire of bike
front tire of bike
boots on the biker
helmet on the rider
jacket on the rider
pants on the rider
image on the helmet
a soaring blue motocross bike
a biker with his arms outstretched
a biker leaping off his bike
a biker performing a trick
a blue motocross bike
a cloudy blue sky
a motocross biker in full gear
a motocross rider in protective equiptment
a rugged motocross tire
a light framed blue motocross bike
Blue and silver motorcycle suspended in sky
Man wearing protective clothing and helmet
Motorcycle and rider midair during jump
Person performing daring motorcycle stunt
Rear wheel and chain drive of motorcycle
Front wheel and tire of motorcycle
Man wearing helmet spread-eagled in air above motorcycle
Rider that has turned loose of motorcycle during jump
Handlebars of motorcycle
Man and motorcycle floating in sky
this is a person
this is a bike
this is a cloud
this is a cloud
this is a cloud
this is a cloud
this is a cloud
this is a cloud
this is a cloud
this is a cloud
man doing tricks in air
white clouds in blue sky
white clouds in blue sky
white clouds in blue sky
white clouds in blue sky
blue bike in air
white clouds in blue sky
white clouds in blue sky

Objects:
rider
bike
rider
tire
bike
tire
boot
boot
biker
helmet
jacket
pants
rider
helmet
bike
biker
arms
biker
off bike
bike
biker
motorcross bike
sky
biker
gear
motocross bike
motorcycle
sky
man
protective clothing
helmet
motorcycle
rider
person
motorcycle
rear wheel
front wheel
helmet
motorcycle
man flying
sky
man
motorcycle
sky
clouds
clouds
sky

Attributes:
name: rider
name: bike
attrs: motorcross
blue
name: tire
attrs: rear
name: boot
name: biker
name: helmet
name: jacket
name: pants
name: arms
name: off bike
name: motorcross bike
attrs: blue
name: sky
attrs: blue
name: gear
name: motocross bike
attrs: blue
name: motorcycle
attrs: silver
blue
name: man
name: protective clothing
name: person
name: rear wheel
name: front wheel
name: man flying
name: clouds
attrs: white

Contrastive attributes: