Letter G in chalk on ground
A walkie talkie on man's jeans
An water gauge is on the fire hydrant
Back of man shirt says Cambridge Fire
A fireman has black shirt and pants
a red and white fire hydrant
head of another man walk by
water spraying on street
water is spraying on left side
Using wrench on fire hydrant
a fire hydrant
water
the sidewalk
the man is wearing pants
writing on the shirt
writing on the street
man is wearing shoes
strap on the back
drawing on the sidewalk
the man has short hair
a fire hydrant on the street
a fireman on the street
a fire man flushing a hydrant
a black top street
water from the hydrant
a radio on his side
writing on a t shirt
a pressure gage  on the pip
a bolt on a fire hydrant
writing on the road
fire hydrant with water
walke-talkie on mans hip
man looking to the right
t-shirt with fire department name
man opening a fire hydrant
man standing on sidewalk
pressure guage on right side of hydrant
pressure guage on left side of hydrant
strap over mans shoulder
man with short curly hair
Fireman testing fire hydrant.
Man's shirt says CAMBRIDGE FIRE.
The word CAMBRIDGE in white letters.
The word FIRE in red letters.
Water gushing from right side of hydrant.
Water gushing from left side of hydrant.
Radio on fireman's belt.
Gauge on right side of hydrant.
Gauge on left side of hydrant.
Tool to open hydrant.

Objects:
letter
ground
man
walkie talkie
gauge
fire hydrant
shirt
cambridge fire
man
head
water
street
left side
wrench
pants
writing
shoes
back
drawing
short hair
side
bolt
hip
sidewalk
guage
right side
guage
left side
shoulder
letters
letters
fire
water
left
belt

Attributes:
name: letter
name: ground
name: man
attrs: walking
name: walkie talkie
name: gauge
name: fire hydrant
attrs: red
white
name: shirt
name: cambridge fire
attrs: word
name: head
name: water
name: street
attrs: black
name: left side
name: wrench
name: pants
name: writing
name: shoes
name: back
name: drawing
name: short hair
attrs: curly
name: side
name: bolt
name: hip
name: sidewalk
name: guage
name: right side
name: shoulder
name: letters
attrs: red
white
name: fire
attrs: word
name: left
name: belt

Contrastive attributes: