bird in twig nest
silver iron structure
white bird with black eye
brown crisp twig nest
black bolts in steel bridge
white clear sky in back ground
daytime sunny outdoor scene
white curved projection over steel
small bird with grey beak
small round white plump bird sitting
a bird sitting in a nest
a little white bird
a bird nest stting on something metal
metal poles going down the middle of the picture
the part the nest is sitting on
the writing on the metal
a bolt in the metal
the tiny little bird beak
another bolt in the metal
more of the bird nest
the sticks are brown
the metal is black
the bird is resting
the bird is white
the bird has black eyes
the bird is small
the bird has feathers
the bird is lying down
the screws are black
the bold is rusty
White bird in nest
birds nest made of twigs
metal bolts near a birds nest
Metal bracket with birds nest on it
Little black eyeball of a bird
Little gray bird beak
Small twigs hanging out of birds nest
Gold colored nut
Bird laying in nest
Little bird head
birds nest in metal
little yellow bird sitting in nest
brown birds nest made of twigs
rusty metal screws
sunlight shining around metal
yellow bird with black eyes
silver metal bars
brown twigs with no leaves
rusty crack in metal
white bird poop on metal

Objects:
bird
nest
twig
structure
eye
bolts
bridge
sky
projection
beak
writing
bolt
nest
feathers
bolt
head
sunlight
poop

Attributes:
name: bird
attrs: white
plump
small
little
resting
laying
sitting
name: nest
attrs: brown
name: twig
attrs: bare
brown
hanging
name: structure
attrs: rusty
silver
iron
metal
black
name: eye
attrs: black
name: bolts
attrs: rusty
metal
black
name: bridge
attrs: steel
name: sky
attrs: clear
name: projection
attrs: white
curved
name: beak
attrs: grey
tiny
name: writing
name: bolt
attrs: gold
rusty
name: feathers
name: head
attrs: little
name: sunlight
name: poop

Contrastive attributes:
attr1: black
attr2: silver
nouns: structure