these are piles of books
this is a bike
the bike is blue in color
this is the seat
the book is hard cover
the cover is blue in color
the door is open
this is the door
this is the hinge
this is the carrier
a sign through the door
a bicycle in front of the door
the frame is blue
a stack of books on the bicycle
the door is wooden
a black mat in the doorway
the floor is tile
a shelf behind the sign
a white sign on the shelf
a book on the shelf
the black seat of the bike
the books stacked on the bike
the screws in the carrier on  the bike
the blue frame of the bike
the black hinge of the door
the chalk board sign in the doorway
the brick wall next to the door
the shelf in the store
the books stacked on the shelf
the sign on the wooden bookshelf
this is a book
this is the cover
the cover is blue in color
this is a bicycle
these are the pages
the pages are white in color
this is the floor
this is the door
the door is brown in color
this is the wall
books are pile on the back seat of a bike
hey are placed on top of each other
the frame is blue in colour
the sandle is black in colour
the floor is brown in colour
the drawer is brown in colour
the cover is blue in colour
the cover is red in colour
the cover is black in colour
the door is open

Objects:
book
book
bike
seat
cover
door
hinge
carrier
sign
frame
mat
floor
shelf
sign
book
screw
screw
wall
store
pages
drawer
cover
cover

Attributes:
name: book
attrs: here
hard cover
stacked
piled
name: bike
attrs: here
blue
name: seat
attrs: here
black
name: cover
attrs: red
here
black
blue
name: door
attrs: here
brown
wooden
open
name: hinge
attrs: here
black
name: carrier
attrs: here
name: sign
attrs: white
name: frame
attrs: blue
name: mat
attrs: black
name: floor
attrs: here
brown
tile
name: shelf
attrs: wooden
name: screw
name: wall
attrs: here
brick
name: store
name: pages
attrs: white
name: drawer
attrs: brown

Contrastive attributes:
attr1: blue
attr2: red
nouns: cover