this is a plane
this is a smaller plane
the sky is grey
the sky is grey
the sky is grey
this is a plane
this is a plane
this plane is a small
this plane is a big
the sky is gray
the sky is gray
the sky is gray
the sky is gray
3 planes in the air
white and black plane
small plane in the distance
engines on the largest plane
blue and gray plane with smaller plane on top of it
clear skies the planes are flying in
cockpit windows of largest plane
nose of the largest plane
tail wings of the largest plane
black nose of white and black plane
several vehicles in air
nasa space shuttle is black and white
jet flying escort beside planes
large airplane under shuttle
four turbine engines on plane
large plane is grey
sky is overcast and grey
airforce is light gray
space shuttle is black and white
nasa insignia on tail
white part on plane
white part on plane
white part on plane
white part on plane
white part on plane
white part on plane
white part on plane
white part on plane
tail of the airplane
the airplanes are flying
the airplanes are in the sky

Objects:
grey sky
sky
plane
plane
planes
air
plane
plane
distance
engine
engine
engine
engine
plane
cockpit windows
plane
nose
tail wing
tail wing
nose
vehicle
space shuttle
jet
airplane
turbine engine
turbine engine
turbine engine
turbine engine
sky
airforce
insignia
tail
part
plane
plane
part
part
plane
plane
part
plane
plane
part
part
plane
plane
part
tail
airplanes
sky

Attributes:
name: grey sky
name: sky
attrs: grey
overcast
gray
clear
name: plane
attrs: big
white
largest
blue
small
smaller
large
gray
black
name: planes
attrs: e
name: air
name: distance
name: engine
name: cockpit windows
name: nose
attrs: black
name: tail wing
name: vehicle
name: space shuttle
attrs: white
black
name: jet
name: airplane
attrs: large
name: turbine engine
name: airforce
attrs: light
gray
name: insignia
attrs: nasa
name: tail
name: part
attrs: white
name: airplanes

Contrastive attributes:
attr1: black
attr2: white
nouns: plane
attr1: large
attr2: small
nouns: plane