two zebras in a zoo
the head of a zebra
the head of a zebra
the nose of a zebra
the nose of a zebra
the ear of a zebra
the ear of a zebra
the eye of a zebra
the eye of a zebra
the nostril of a zebra
one zebra slightly ahead of the other
rocky grey and tan wall behind animals
flat gray ground with patch of rough ground under zebras
curving branches with a few green leaves
some green grass growing by base of wall
shade and bright light on ground
black skin around noses and mouths
black dot underneath a curved black stripe
zigzag of black stripe
black oval eye under vertical stripes
the mouth of a zebra
the nose of a zebra
the black stripe of a zebra
the white stripe of a zebra
the white fur a zebra
the black fur a zebra
a rock in the background
green leaves of a tree
branch of a tree
part of a ground
part of a shade
part of a shade
part of  a ground
this is the grass
the grass is green in color
the grass is short
this is the ground
the ground has sand
the sand is brown in color
these are two zebras
the fur is black and white in color
this is a wall
the wall is rocky

Objects:
two zebras
head
zebra
head
head
zebra
zebra
nose
zebra
ear
eye
eye
zebra
nostril
zebra
zebra
animal
animal
zebras
branches
grass
ground
light
mouths
skin
nose
eye
stripes
mouth
mouth
nose
stripe
stripe
white fur
zebra
fur
rock
branch
tree
ground
shade
ground
grass
grass
grass
ground
sand
sand
fur
wall

Attributes:
name: two zebras
name: head
name: zebra
name: nose
name: ear
name: eye
attrs: oval
black
name: nostril
name: animal
name: zebras
name: branches
attrs: curving
name: grass
attrs: short
green
name: ground
name: light
attrs: bright
name: mouths
attrs: black
name: skin
name: stripes
attrs: vertical
name: mouth
name: stripe
attrs: white
black
name: white fur
attrs: white
name: fur
attrs: white
black
name: rock
name: branch
name: tree
name: shade
name: sand
attrs: brown
name: wall

Contrastive attributes:
attr1: black
attr2: white
nouns: fur
stripe