sign is green and white
White external air conditioning unit.
Green traffic sign pointing left.
White sign with Italian words.
Metal hook connecting wires.
Blue traffic sign.
Concrete wall with white sign.
Wooden door with slats.
Metal railing with plants.
Blue and green ties on wires.
Metal pipe.
a small white sign with black letters
a green directional sign with white letters
the top of a blue directional sign with white letters
air conditioning unit
a really blue sky
an in wall shelf
part of a brown door
a green plant in a planter
a brown pipe on a wall
brown trim on the building
sign is white with black writing
sign is white and black
a street sign that is green
a white letter on the sign
a white letter on the sign

Objects:
sign
white
unit
white
words
metal
hook
blue
sign
wall
wooden
slats
railing
green
sign
letters
really
sky
in
door
plant
planter
brown
pipe
brown
building
sign

Attributes:
name: sign
attrs: small
white
green
blue
name: white
name: unit
attrs: white
name: words
name: metal
name: hook
attrs: metal
name: blue
attrs: blue
name: wall
name: wooden
name: slats
name: railing
attrs: metal
name: green
name: letters
attrs: black
name: really
name: sky
attrs: blue
name: in
name: door
name: plant
attrs: green
name: planter
name: brown
name: pipe
name: building

Contrastive attributes:
attr1: blue
attr2: green
nouns: sign