USB hub with lots of things plugged into it
key chain with a miniature pool ball
the back of a black phone
a white mousepad
black and gray Dell mouse
set of keys attached to a flash drive
a black computer keyboard
Canon printer in the corner
a black laptop
blue device with a white cord
black seven on ball
headphone plugged in phone
charger plugged in phone
black button on mouse
white mouse pad under mouse
black cord inside mouse
power button on phone
number zero on keypad
number one on keypad
number four on keypad
this is a phone
the mouse is dell
this is a keyboard
the keyboard is black
this is a wooden desk
these are some wires
the wires are black
the table is light
front of black printer
plugs in side of hub
black cords on table
black and gray mouse
corner of black keyboard
white numbers on black buttons
black cable wrapped neatly
red ball on chain
mouse pad on table
two plugs in phone
electronics on a table
a dell mouse with a wire
a cellphone being charged
some kind of blue charging box
keys near a computer
some kind of device connecter
a keyboard on the side
an electronic device from cannon

Objects:
usb
black phone
mousepad
mouse
keys
flash drive
keyboard
printer
laptop
cord
device
ball
plugged
plugged
plugged
plugged
plugged
phone
headphone
mouse pad
mouse
mouse cord
mouse
button
zero
keypad
number
keypad
number
four
keypad

Attributes:
name: usb
name: black phone
attrs: black
name: mousepad
attrs: white
name: mouse
attrs: grey
black
name: keys
name: flash drive
name: keyboard
attrs: black
name: printer
name: laptop
attrs: black
name: cord
attrs: white
name: device
attrs: blue
name: ball
name: plugged
name: phone
name: headphone
name: mouse pad
attrs: white
name: mouse cord
attrs: black
name: button
name: zero
name: keypad
name: number
name: four

Contrastive attributes: