several sheep standing in a pen
brown dirt floor of the pen
black metal fence of the pen
black metal rail of the fence
a blue bin outside of the pen
the black heads of several sheep
tan fleece of the sheep
white tag in the ear of the sheep
red tag in the ear of the sheep
yellow tag in the ear of the sheep
A flock of sheep have tags in their ears.
A sheep has a yellow tag in its ear.
A sheep has a red tag in its ear.
A sheep has a blue tag in its ear.
A white sheep has a white snout.
A flock of sheep are behind a fence.
a fence surrounds a flock of sheep.
A blue post is next to a fence.
4 sheep are reacting attentive.
A sheep is standing close to a fence.
sheep in a pen
sheep in a pen
sheep in a pen
sheep in a pen
ear of a sheep
ear of a sheep
ear of a sheep
ear of a sheep
black leg of a sheep
a herd of sheep are in an enclosure
a white and red tag is on the sheep's ear
the sheep's ear has a blue tag
the sheep have black legs and hooves
the heads of the sheep are black
a white sheep has horns
the sheep has a white head
the herd of sheep has white wool
the hooves are forked on the sheep
a fence is behind the sheep
small herd of sheep
sheep with black fur
sheep with white fur
gate to keep sheep together
shadow of sheep
ground for sheep to walk on
paved road
short green grass
blue bin of some sort
sheep looking in same direction

Objects:
sheep
pen
fence
rail
sheep
head
head
head
fleece
tag
ear
sheep
ears
ears
ears
tag
ears
ears
ears
sheep
sheep
sheep
sheep
sheep
sheep
tag
tag
tag
tag
tag
sheep
snout
flock
fence
post
fence
sheep
sheep
ear
leg
sheep
herd
enclosure
sheep
sheep
leg
leg
leg
leg
leg
hoof
hoof
hoof
hoof
hoof
heads
sheep
large building
sheep
horns
wool
wool
wool
wool
wool
fence
sheep
sheep
sheep
sheep
fur
sheep
shadow
ground
grass
sheep

Attributes:
name: sheep
attrs: attentive
white
flock
four
reacting
looking
name: pen
name: fence
attrs: black
metal
name: rail
attrs: black
metal
name: head
attrs: white
black
name: fleece
attrs: tan
name: tag
attrs: yellow
name: ear
name: ears
name: snout
attrs: white
name: flock
attrs: sheep
name: post
attrs: blue
name: leg
attrs: black
name: herd
attrs: sheep
small
name: enclosure
name: hoof
name: heads
attrs: black
name: large building
name: horns
name: wool
attrs: white
name: fur
attrs: white
name: shadow
name: ground
name: grass
attrs: short
green

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