edge of a roof
edge of a leaf
edge of a house
chest of a bird
head of a bird
Green leaf on tree.
Green leaf on tree.
Green leaf on tree.
Green leaf on tree.
Sky is clear and blue.
Bird has white chest.
Bird is poking head out of house.
Bird has dark beak.
Bird has orange markings on face.
Bird has dark head.
this is the sky
the sky is blue in color
the sky has some clouds
the clouds are white in color
this is a tree
these are some leaves
the leaves are green in color
this is a bird
the feathers are white in color
this is a nest
Green leaf on a tree
Wooden top of a bird house
Bird's head in a bird house
Twine around a bird house
Nail on the side of a bird house
Tree trunk behind a bird house
Tree limb behind a bird house
Blue sky above a bird house
Blurred leaves on a tree
Shadow of leaves on a bird house
A wood birdhouse in the leaves.
A bird sticking out of a birdhouse.
Thin branch sticking out over top of a birdhouse roof.
Completely visible green leaf to the right of a birdhouse.
Black small eyes of a bird.
Thick tree trunk behind a birdhouse.
White rope around the bottom of a birdhouse.
Yellow and dark gray beak of a bird.
Thick roof on a birdhouse.
Green leaf with sun shining on it that is touching the birdhouse on the side.

Objects:
roof
edge
leaf
bird
head
leaf
leaf
leaf
leaf
leaf
bird
beak
bird
markings
bird
head
bird
sky
leaves
feathers
bird
bird
nail
bird house
leaves
birdhouse
branch
birdhouse
roof
eyes
bird
tree trunk
birdhouse
rope
bird
birdhouse
leaf
leaf
leaf
leaf
bird house

Attributes:
name: roof
name: edge
name: leaf
attrs: green
name: bird
attrs: yellow and dark
white
name: head
attrs: dark
name: beak
attrs: dark
name: markings
attrs: orange
name: sky
name: leaves
attrs: blurry
name: feathers
attrs: white
name: nail
name: bird house
name: birdhouse
attrs: wood
thick
name: branch
attrs: thin
name: eyes
attrs: small
name: tree trunk
attrs: thick
name: rope
attrs: white

Contrastive attributes: