a post in the field
a brown cow facing forward
his face is white
this cow is black
his face is white
the field is green
trees behind a field
a hill behind the trees
the hill is dark
this cloud is dark
brown cow with white face
black cow with white face
udders of the brown cow
wood post in the grass
white feet of brown coat
tree covered mountain in the distance
grass pasture the cows are in
cloud filled sky above the field
two cows in thegrass pasture
dark clouds in the sky
a brown cow with a white face
a black cow with a white face
clouds covering the sky
a wooden post
land covered with short grass
hills covered with trees
cow with four white feet
two cows standing in a pasture
a dark cloud
this cow is a heifer
this is a cow
the cow has udders
the cow does not have horns
the cow has a white face
the cow is brown and white
the sky is cloudy
two cows in a meadow
the cows are seperated
a wooden fence pole
there are two cows
cloud cover in sky
tree covered hill on horizon
green grass on ground
brown and white cow
two cows in pasture
wood post in grass
utter under cow body
front of cow's head
side of standing cow
shadow on green grass

Objects:
field
post
face
face
hill
trees
hill
cloud
cow
face
cow
udders
boat
post
grass
clouds
sky
cow
face
grass
land
cows
cows
pasture
cloud
cow
cow
cow
cow
meadow
cow
tree
horizon
ground
cow
post
head

Attributes:
name: field
name: post
attrs: wood
name: face
attrs: white
name: hill
name: trees
name: cloud
attrs: dark
name: cow
attrs: brown
heifer
white
black
name: udders
name: boat
name: grass
attrs: short
green
name: clouds
attrs: dark
name: sky
attrs: cloudy
name: land
name: cows
name: pasture
name: meadow
name: tree
name: horizon
name: ground
name: head

Contrastive attributes:
attr1: black
attr2: white
nouns: cow