grey metal lamp post
white and red mountain bike
red and white bike helmet
grey cotton sweat shirt
black back pack on man
man riding on bike
grey concrete sky scraper
green and white street sign
arena sign by road
blue and white street sign
A silver car on the highway
A blue/white van
A man riding a bike on the highway
A black/red/white bike helmet
A red/white bike
A man with a black backpack
A man wearing a grey shirt
A green road sign
A sign for 'ROGERS ARENA'
A white car in the distance
Tall City Company Buildings
Black double strap backpack
White and Red Lightweight Bicycle
Black, Red, and White Bicycle Helmet
Concete Barrier Between roads
Highway Express Signs
Man Riding A Lightweight Bicycle
Rogers Sports Arena
Downtown Tall Skyscapers
Highway and bicycle path to the city
man biking down bikepath
railings along bike path
blue billboard with red and white lettering
red, white, and black helmet of bicyclist
black shorts of bicyclist
gray shirt of bicyclist
green and white street sign
red lettering on blue sign
white lettering on blue sign
tall buildings in the background
gray clouds in sky
line of sky scrapers
concrete barrier with flat top
poles on circular roof
green sign over road
back of car on street
back of man on bike
black bag on back
white wheel of bike
black shorts on legs

Objects:
bike
backpack
man
man
bike
street sign
road
sign
sign
silver car
man
bike
highway
helmet
road sign
bicycle helmet
skyscraper
skyscraper
skyscraper
skyscraper
skyscraper
downtown
path
city
bicycle
blue billboard
lettering
shirt
bicyclist
street sign
lettering
sign
blue sign
buildings
concrete barrier
road
sign
ground
street
car
bike
man's back
bag
shorts
legs

Attributes:
name: bike
attrs: red
white
name: backpack
attrs: black
name: man
name: street sign
attrs: white
green
name: road
name: sign
attrs: white
blue
name: silver car
attrs: silver
name: highway
name: helmet
attrs: red
white
black
name: road sign
attrs: green
name: bicycle helmet
attrs: red
white
black
name: skyscraper
attrs: tall
name: downtown
name: path
name: city
name: bicycle
name: blue billboard
name: lettering
attrs: red
name: shirt
attrs: gray
name: bicyclist
name: blue sign
attrs: blue
name: buildings
attrs: tall
name: concrete barrier
attrs: flat-topped
name: ground
name: street
name: car
name: man's back
name: bag
attrs: black
name: shorts
attrs: black
name: legs

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