Clock has white face
Clock has black numbers
Clock time says 8:47
Black sign says Mars
Black sign says Venus
Clock has white face
Clock is square
Clock has red second hand
Clock has black numbers
Clock's numbers are backwards
a white clock with black hands
the number twelve on a white clock
a plaque that has venus spelled out
a white faced clock
a clock with a metal rim
a wall with green wallpaper on it
the red second hand on a clock
two clocks on the wall
the number six on a clock
sign that says venus
sign that says mars
mirrored image of a clock
a clock with 4 numbers
a clock above a mars sign
backwards clock above a Venus sign
number six on a clock
number nine on a clock
a bright greenish yellow wall
venus and mars sign
The clock that says 9:48
The sign the has Mars printed on it
The sign that says venus
The white square clock
The green wall
The red seconds hand
The number twelve on the silver clock
The hands that are pointing towards four
The words printed on the silver clock
The space between the two clocks
a plaque that says venus
a plaque that says mars
a yellow painted wall
a white wall clock
a wall clock with a silver frame
hands of a wall clock
the number 7 on a clock
the number 11 on a clock
two clock on the wall
two wall plaques

Objects:
clock
face
black numbers
clock
black numbers
8:47
sign
mars
sign
venus
white face
red hand
numbers
black hands
black hands
twelve
twelve
metal rim
wall
green wallpaper
clocks
six
six
4 numbers
nine
nine
signs
venus and mars
9:48
hands
at four
words
space
yellow
silver
number 7
number 11

Attributes:
name: clock
attrs: mirror image
square
round
name: face
name: black numbers
name: 8:47
name: sign
name: mars
name: venus
name: white face
name: red hand
attrs: red
name: numbers
attrs: backwards
name: black hands
name: twelve
name: metal rim
name: wall
attrs: greenish yellow
green
name: green wallpaper
name: clocks
name: six
name: 4 numbers
name: nine
name: signs
name: venus and mars
name: 9:48
name: hands
name: at four
name: words
name: space
name: yellow
name: silver
name: number 7
name: number 11

Contrastive attributes:
attr1: round
attr2: square
nouns: clock
attr1: square
attr2: round
nouns: clock