Both bears mouths are open
Big log across water
Bears are swimming in river
Big rocks on river bank
Log has no bark
Bears are brown
Water looks calm
Bear has big white teeth
Bear is very wet
Fluffy brown bear ear
two bears with mouths open
bears are in water
a light brown log in front of two bears
a rock on the edge of the water
bear's body is wet
two white bear teeth
top of bear's head is dry
a small knot on tree
a grey cement wall
dark wavy water
white bottom tooth of bear
tongue of brown bear
log in front of bears
white top tooth of bear
ear of bear is fuzzy
black nose of bear
rocks behind brown bears
water brown bears are in
white top tooth of brown bear
black eye of brown bear
two brown bears with open mouths
log with no tree bark
teeth in bear's mouths
wet fur on bear
water behind bear head
light reflections on water
gray rock above water
weeds on side of rock
two noses on snouts
brown ear on head
large brown log
green grass growing on ground
large grey boulder
large brown bear
ripples on water surface
wet brown bear fur
small rocks laying on ground
two bears with mouth open
large crack in boulder

Objects:
bear's mouth
bear's mouth
log
water
bears
rocks
river bank
teeth
teeth
bear
bear ear
bear
bear's body
bear's head
small knot
cement wall
tooth
tooth
tongue
top tooth
nose of bear
eye
open mouths
fur
bear head
rock
weeds
rock
snout
nose
snout
grass
ground
water
rocks
crack

Attributes:
name: bear's mouth
attrs: open
name: log
attrs: light
brown
big
large
name: water
attrs: calm
brown
wavy
dark
name: bears
attrs: swimming
brown
name: rocks
attrs: small
big
name: river bank
name: teeth
attrs: white
name: bear
attrs: brown
large
very wet
name: bear ear
attrs: fuzzy
brown
fluffy
name: bear's body
attrs: wet
name: bear's head
attrs: dry
name: small knot
name: cement wall
attrs: grey
name: tooth
attrs: white
name: tongue
name: top tooth
attrs: white
name: nose of bear
attrs: black
name: eye
attrs: black
name: open mouths
name: fur
attrs: brown
wet
name: bear head
name: rock
attrs: grey
large
gray
name: weeds
name: snout
name: nose
name: grass
attrs: green
name: ground
name: crack

Contrastive attributes:
attr1: large
attr2: small
nouns: rocks