brown and green grass
wet racing track
person riding a motorbike
person wearing a yellow helmet
round silver exhaust pipe
person wearing a red and white jumpsuit
red and white number fourteen
bright blue motorbike seat
bright blue motorbike fender
black and white shoe
Motocross racer during a race
his foot on pedal
man wearing a yellow helmet
#14 on racing uniform
grass right by track
man on motorcycle
blue trim on motorcycle
hands on handles of motorcycle
going around a curve
sponsor logos on motorcycle
a white stripe in the dirt
a dirty sports track
brown and green grass
white rock in a field
a hard yellow helmet
a clean metal muffler
two different size tires
a red goggle band
a racing uniform
man riding a blue dirtbike
green and brown infield
motorbike rider in red and white
oval green and white logo
red and white number on back
yellow and red helmet
black motorbike handle
blue motorbike front fender
thick black rear tire
Person racing a dirt bike
Track made of dirt
Yellow safety helmet
Blue dirt bike for racing
Person wearing protective gear
Red and white jumpsuit for racing
Green grass alongside the race track
Device to prevent tipping
Dirt bike with two black tires
Motorcycle muffler

Objects:
grass
track
person
motorbike
helmet
pipe
jumpsuit
number
seat
fender
shoe
pedal
hands
handles
hands
handles
logos
rock
band
tire

Attributes:
name: grass
attrs: brown
green
name: track
attrs: dirt
dirty
wet
name: person
name: motorbike
attrs: blue
name: helmet
attrs: red
yellow
hard
name: pipe
attrs: metal
clean
silver
round
name: jumpsuit
attrs: red
racing
white
name: number
attrs: fourteen
red
white
name: seat
attrs: blue
name: fender
attrs: blue
name: shoe
attrs: white
black
name: pedal
name: hands
name: handles
attrs: black
name: logos
attrs: white
oval
green
name: rock
attrs: white
name: band
attrs: red
name: tire
attrs: thick
black

Contrastive attributes:
attr1: black
attr2: white
nouns: shoe
attr1: red
attr2: yellow
nouns: helmet