Cows in the field.
A sheep eating grass.
A sheep sitting on the grass.
A pid eating grass.
The grass is green.
A cow eating grass away from the other cows.
The cows are black and white.
The sheep head is black.
The sheep has a lot of wool on back.
The sky looks like the sun is setting.
a green grassy hill
a brown white sky
a grazing white sheep
a grazing white sheep
a grazing white sheep
a grazing black cow
a grazing black cow
a grazing black cow
a grazing black cow
a grazing black cow
this is a grass area
the grass is green in color
this is the lamp
the lamp is white in color
the sheep is wholly
this is a cow
the cow is black and white in color
the sheep is lying on the ground
this is a tree
this is the tail
this is  a herd of cattle
the herd are feeding
this is a ram
the sheep is wooly
the sheep is white in color
the grass is green in color
the cow is black in color
the sky is brown in color
the tail is short
cows on green hill
single cow by himself away form crowd
sheep grazing on hill
green knoll
sparse tree in background
small sheep laying on grass in background
spotted cow grazing
cluster of cows eating grass
sky shaded from sunrise
larger woolen sheep eating grass

Objects:
sheep
grass
sheep
grass
cow
cow
cow
cow
cow
sky
hill
sheep
sheep
sheep
cow
cow
cow
cow
cow
cow
cow
ground
cow
lamb
lamb
sheep
cow
herd
sheep
cow
cow
cow
cow
cow
cow
cow
cow
cow
cows
crowd
sheep
hill
knoll
sky

Attributes:
name: sheep
attrs: woolly
white
name: grass
attrs: green
name: cow
attrs: white
black
name: sky
name: hill
attrs: green
name: ground
name: lamb
attrs: white
name: herd
name: cows
name: crowd
name: knoll
attrs: green

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