Taken in black and white.
Birds on the wire.
Bird on the pole.
No leaves on the tree.
Back of a sign.
Traffic light on a pole.
The pole is arched.
Darker patch of the sky.
Central Park on the sign.
Sign on the pole.
black street signal
white clouds in blue sky
black street signal
black street signal
white clouds in blue sky
white clouds in blue sky
white clouds in blue sky
white clouds in blue sky
white clouds in blue sky
white clouds in blue sky
white clouds in blue sky
white clouds in blue sky
white clouds in blue sky
white clouds in blue sky
white clouds in blue sky
signal light
signal lights
Sign for central park south
sign on a pole
metal brackets holding a sign
birds on a light post
wires for a traffic light
traffic signs on a pole
trees behind a traffic sign
traffic light over the street
birds sitting on a traffic light
pole with wires connected
the trees behind the traffic lights
the hanging traffic lights
the traffic light sticking out from the pole
the power line to the traffic light
the birds above the traffic light
the street sign sticking out from the pole
the word CENTRAL on the sign
the word PARK on the sign
the letter C on the sign
the letter R on the sign

Objects:
bird
pole
tree
wall
ground
sign
pole
signal
signal
signal
signal
signal
clouds
sky
clouds
sky
clouds
sky
clouds
sky
clouds
clouds
lights
sign
pole
brackets
sign
light
traffic sign
traffic sign
pole
trees
sign
light
light
light
light
pole
wires
traffic lights
pole
traffic light
traffic light
traffic light
traffic light
power line
traffic light
sign
word central
sign
word
c
sign

Attributes:
name: bird
name: pole
name: tree
name: wall
name: ground
name: sign
name: signal
attrs: black street
name: clouds
attrs: white
name: sky
attrs: blue
name: lights
name: brackets
attrs: metal
name: light
name: traffic sign
name: trees
name: wires
name: traffic lights
name: traffic light
name: power line
name: word central
name: word
name: c

Contrastive attributes: