pen on the paper
paper on the desk
cup on the desk
cord on the tower
monitor on the desk
keyboard on the desk
drawer on the desk
calculator on the desk
computer monitor made of black plastic
silver and black keyboard
white cup made of paper
silver and white USB connector
clear plastic pen with black top
sheet of white paper
grey plastic digital calculator
metal cylinder style lock
white disposable coffee cup
ball point click pen
large grey calculator
black computer mouse
gray keyboard with black keys
key hole in the drawer
black mouse pad
open datebook on the desk
black LG computer monitor
white USB charging cord
drawer on the desk
drawer on the desk
paper on the desk
pen on the paper
cup on the desk
calculator on the desk

Objects:
keyboard
desk
desk
drawer
desk
calculator
monitor
keyboard
cup
usb connector
pen
top
paper
lock
coffee cup
pen
calculator
mouse
keyboard
keys
key hole
drawer
mouse pad
datebook
desk
monitor
charging cord
drawer
desk
desk
drawer
desk
paper
paper
pen
cup
desk
calculator

Attributes:
name: keyboard
attrs: silver
gray
black
name: desk
name: drawer
name: calculator
attrs: plastic
digital
grey
large
name: monitor
attrs: plastic
black
name: cup
attrs: paper
white
name: usb connector
attrs: white
silver
name: pen
attrs: plastic
clear
name: top
attrs: black
name: paper
attrs: white
name: lock
attrs: metal
cylinder
name: coffee cup
attrs: disposable
white
name: mouse
attrs: black
name: keys
attrs: black
name: key hole
name: mouse pad
attrs: black
name: datebook
attrs: open
name: charging cord
attrs: white

Contrastive attributes:
attr1: black
attr2: silver
nouns: keyboard
attr1: glass
attr2: wooden
nouns: pen