The rocks are gray.
The rock is in the dirt.
The bird is standing.
His legs are white.
His head is grey.
His eye is red.
He beak is white.
His feathers are gray.
The dirt is brown.
a bird in the sand
a gray and white rock
leaves on the sand
white legs on the bird
a gray rock in the sand
the head of a bird
a gray beck on a bird
gray feathers on a bird
a shadow under the bird
a orange eye of a bird
a bird is colot tan
gray wings of bird
rocks behind a bird
dry leaves on ground
a yellow leaf on ground
long legs of bird
shadow cast on ground
a gray rock behind a bird
a white stone
eye of bird
A small gray bird.
A rock on a field.
A small gray rock.
A leaf on the ground.
A small bird leg.
A right bird leg.
A gray bird's head.
Tail feathers on a bird.
A shadow on the ground.
A rock on the ground.
The bird standing on the mound of dirt.
The legs of the bird.
The beak of the bird.
The tail feathers of the bird.
The gray part of the bird's head.
The eye of the bird.
The big rock behind the bird.
The brown stuff on the rock behind the bird.
The leaves on the ground.
The brown stuff on the rock to the right back of the bird.

Objects:
rock
dirt
bird
leg
head
eye
beak
feathers
leaves
beck
leaf
shadow
stone

Attributes:
name: rock
attrs: grey
small
name: dirt
attrs: brown
name: bird
attrs: tan
small
standing
name: leg
attrs: white
name: head
attrs: grey
name: eye
attrs: red
name: beak
attrs: white
name: feathers
attrs: grey
name: leaves
name: beck
name: leaf
attrs: yellow
name: shadow
attrs: cast
name: stone
attrs: white

Contrastive attributes: