Two zebras standing back to back.
Two zebra's feeding on grass.
Logs laying on the ground.
Fencing lining the zoo.
Fence enclosure for the zoo.
Flock of birds on the ground.
Large rock on the ground.
Trees behind the fence.
Tree lining the fence.
Zebra in zoo feeding on vegetation.
Two zebras sniffing the ground.
Large rock in the zebra's habitat.
Gate to a fence.
Fence with a gate.
Fence to secure the zebras.
Two zebras standing on the ground.
Zebra sniffing in front of a rock.
Wood and logs on the ground.
Birds on the ground.
Birds inside the zebra's habitat.
two grazing zebras in zoo
chain link fence on zoo enclosure
birds walking on ground
logs on ground of enclosure
vegetation beyond fence of enclosure
stripes on body of zebra
shadow of zebras on ground
ears on zebras head
rock on ground of enclosure
front legs of zebra
There are two zebras
There is no grass in this area
There are trees in the background
The zebras are black and white
There is a fence surrounding the zebras
There are birds in the background
The zebra has a black mane
This is a tree stump
The zebra are grazing
The zebra has two ears
zebra grazing on grass
zebra looking for food
stripes on zebra's body
face of a zebra
birds in the background
dead tree on ground
wire fence in zebra enclosure
right eye of zebra
zebra's front legs
ears of a zebra

Objects:
zebra
zebra
back
back
grass
grass
log
ground
log
log
fence
zoo
bird
bird
bird
rock
tree
tree
tree
gate
body
stripe
stripe
stripe
shadow
shadow
head
head
ear
ear
ear
leg
leg
mane
face
eye

Attributes:
name: zebra
attrs: white
standing
sniffing
black
name: back
name: grass
name: log
attrs: wooden
name: ground
name: fence
attrs: wire
chain link
name: zoo
name: bird
name: rock
attrs: large
name: tree
name: gate
name: body
name: stripe
name: shadow
name: head
name: ear
name: leg
name: mane
attrs: black
name: face
name: eye

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