This is a computer
The computer is old
The computer is windows
This is a monitor
This is a mouse
This is a speaker
This is a keyboard
This is a tv
The keyboard is white
The mouse is white
A white computer keybord
A white computer mouse
A black computer CPU
A black computer CPU
A black computer monitor
A clear CD holder
A small white woofer speaker
A small white woofer speaker
A smooth brown table surface
a wood and metal computer desk
a brown chair at the desk
a computer mouse on the desk
a stack of digital media discs on the desk
a white computer keyboard on the desk
a white computer speaker on the desk
a white computer monitor on the desk
a small black TV on the desk
a small white fridge in the background
a large black PC tower under the desk
key board on a desk
chair next to desk
mouse on a desk
television on a  desk
monitor on desk
speaker on a desk
cds on a desk
speaker on a desk
computer on a desk
mouse pad on a desk
part of a brown chair
a gray and white mouse
a black and red mouse pad
a white computer keyboard
a black computer cpu
a tall white computer speaker
a small black t.v.
a beige wall outlet
part of a white wall
part of a white tile floor

Objects:
computer
windows
speaker
keyboard
tv
white keyboard
mouse
keyboard
mouse
computer
cd holder
table surface
mouse
desk
desk
discs
computer
speaker
desk
tv
desk
tower
key board
mouse
television
cds
pad
brown chair
mouse
mouse pad
cpu
t.v
wall
outlet

Attributes:
name: computer
attrs: white
black
name: windows
name: speaker
attrs: computer
white
tall
name: keyboard
attrs: white
name: tv
attrs: small
black
name: white keyboard
attrs: white
name: mouse
attrs: computer
white
gray
name: cd holder
attrs: clear
name: table surface
attrs: brown
smooth
name: desk
name: discs
attrs: stack
media
digital
name: tower
attrs: pc
large
black
name: key board
name: television
name: cds
name: pad
attrs: mouse
name: brown chair
attrs: brown
name: mouse pad
attrs: red
black
name: cpu
attrs: computer
black
name: t.v
attrs: small
black
name: wall
name: outlet
attrs: beige
wall

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