Airplanes are sitting on the runway.
A person is walking on the runway.
An airplane's colors are blue, white, and red.
A group of service vehicles are parked near an airplane.
A building is in the background.
The service vehicles are blue.
The runway is a tan color.
A person is wearing a green vest.
An extension is leading to one of the aircraft.
The sky is a very blue color.
clear blue skies
a man in green jacket on runway
back of the airplane
a blue machine on the runway
a red machine on the runway
airport terminal in the backgorund
the top of another plane
it is the top of an airplane
a white airplane in the background
a silver and blue airplane
Three airlines belong to American Airlines.
The man is wearing a safety vest.
The luggage cart has a curtain
The luggage cart is empty.
There is a ladder leading to the hallway into the plane.
The plane's silver paint sparkles in the sunshine.
Passenger walkway from the gate/waiting area to the plane.
Small transport truck for employees who are working on the plane.
Another terminal on the other side of the airport.
One engine on the large plane.
man walking on cement
man in yellow vest
cart on a tarmac
blue vehicle on tarmac
white and silver plane engine
AA on a plane
white plane tail
White ramp to airplane
windows on the side of a plane
exit door on the back of a plane
an airport worker walking
an airplane at the gate
a single cloud in the sky
an orange and white traffic cone
a white k-rail barricade
many airport baggage trucks
a long passenger ramp
staircase for airport workers
an airplane
an empty baggage cart

Objects:
airplanes
runway
person is walking
person
tarmac
colored airplane
service vehicle
airplane
building
background
runway
green vest
person
vest
an extension
planes
sky is blue
sky
man
airplane
blue machine
machine
machine
machine
machine
machine
runway
red machine
machine
background
terminal
white airplane
background
airplane
airplane
airplane
american airlines
airplane
airplane
airplane
man
luggage cart
luggage cart
luggage cart
curtain
luggage cart
ladder
hallway
plane
paint
sunshine
passenger walkway
transport truck
employee
plane
plane
plane
terminal
airport
one engine
man
cement
vest
man
cart
blue vehicle
vehicle
vehicle
vehicle
vehicle
engine
aa on a plane
aa
aa
aa
plane
plane
plane tail
ramp
window on plane
exit door
plane
gate
cloud
traffic cone
white k-rail
staircase
airport worker

Attributes:
name: airplanes
name: runway
attrs: tan-colored
name: person is walking
name: person
name: tarmac
name: colored airplane
attrs: red
white
silver
blue
name: service vehicle
attrs: blue
name: airplane
attrs: american airlines
white
silver
blue
name: building
name: background
name: green vest
attrs: green
name: vest
attrs: yellow
green
name: an extension
name: planes
name: sky is blue
attrs: clear
name: sky
attrs: blue
name: man
name: blue machine
name: machine
attrs: red
blue
name: red machine
name: terminal
name: white airplane
name: american airlines
name: luggage cart
attrs: empty
name: curtain
name: ladder
name: hallway
name: plane
attrs: large
name: paint
attrs: silver
name: sunshine
name: passenger walkway
attrs: long
ramp
name: transport truck
attrs: small
name: employee
name: airport
name: one engine
name: cement
name: cart
name: blue vehicle
attrs: blue
name: vehicle
attrs: blue
name: engine
attrs: white
name: aa on a plane
name: aa
name: plane tail
attrs: white
name: ramp
attrs: white
name: window on plane
name: exit door
attrs: door
name: gate
name: cloud
attrs: single
name: traffic cone
attrs: orange
white
name: white k-rail
attrs: white
name: staircase
name: airport worker

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