two planes flying across the sky
the wing of a plane
the wing of a plane
the wing of a plane
the wing of a plane
the prop of a plane
the prop of a plane
the tail of a plane
the tail of a plane
the landing gear of a plane
part of a smoke
part of a cloud
part of a smoke
part of a cloud
part of a smoke
part  of a sky
part of  a smoke
white smoke coming from airplane
white smoke coming from airplane
black airplane in sky
white airplane in sky
cloud in the sky
two airplanes flying in the sky
airplane flying in the sky
airplane flying in the sky
clear part of sky
cloudless area of sky
two planes flying through the sky
two planes performing a stunt
white smoke trails of the plane
red checkeres tail wings of the white plane
red logo on the bottom of the white plane
red logo on the bottom of the blue plane
black and yellow checkered tail fin of the black plane
clear blue skies over the scene
propeller of the black plane
propeller of the white plane
Two planes in the sky.
White plane in the sky.
Black plane in the sky.
White smoke coming from planes.
Underside of the plane.
Propeller on the plane.
Red and white checkered wing on plane.
White cloud in the sky
Blue sky in the background.
Yellow cap on the propeller.

Objects:
wing
plane
plane
wing
wing
wing
wing
wing
plane
plane
wing
propeller
propeller
plane
plane
plane
plane
tail
tail
landing gear
smoke
smoke
cloud
cloud
smoke
smoke
airplane
sky
airplane
airplane
sky
sky
airplane
airplane
sky
sky
cloudless
plane
smoke
trails
plane
tail
plane
logo
logo
plane
plane
logo
tail fin
tail fin
sky
plane
two planes
underside
plane
plane
propeller
wing
cloud
yellow cap
propeller

Attributes:
name: wing
attrs: red
white
name: plane
attrs: white
blue
name: propeller
name: tail
attrs: red
checkered
name: landing gear
name: smoke
attrs: white
name: cloud
attrs: white
name: airplane
attrs: white
black
name: sky
attrs: cloudless
clear
blue
name: cloudless
name: trails
name: logo
attrs: red
name: tail fin
attrs: yellow
black
name: two planes
name: underside
name: yellow cap
attrs: yellow

Contrastive attributes:
attr1: black
attr2: white
nouns: airplane