There are contrails behind the jets.
They are flying in formation.
The sky is partly cloudy.
The contrails are white and brown.
The jets are blue and yellow.
There are four jets.
The sky is blue and white.
This scene is very high up.
The four trails are adjacent.
This could be an airshow.
first airplane in formation
second airplane in formation
third airplane in formation
fourth airplane in formation
sky is blue and cloudy
first airplane leaves smoke trail
second airplane leaves smoke trail
third airplane leaves smoke trail
fourth airplane leaves smoke trail
four planes in line
jets in the sky
clouds in the sky
the clouds are white
the clouds in the sky
smoke in the air
smoke is white
the sky is very blue
The jet is flying
the clouds are white
the smoke is white
mostly cloudy blue sky
vapor trail from first plane
first plane in stunt group
last plane in stunt group
vapor trail from last plane
vapor trail from second plane
vapor trail from third plane
group of stunt planes
second plane in stunt group
third plane in stunt group
a blue angels jet
white chemtrail from the turbine engine
a blue and yellow jet
an FA-18 Hornet jet
a United States Navy Jet Fighter
Blue Angels on Delta Formation.
white smoke trail from the turbine engine
blue sky with scattered grey clouds
thick grey cloudy sky
yellow tipped wings of the 18 Hornet jet

Objects:
contrail
jet
sky
jets
scene
trails
airshow
plane
jet
jet
trail
clouds
air
smoke
trail

Attributes:
name: contrail
attrs: white
name: jet
attrs: yellow
fourth
last
blue
first
third
flying
name: sky
attrs: cloudy
blue
name: jets
attrs: grouped
in line
name: scene
attrs: high
name: trails
attrs: adjacent
name: airshow
name: plane
attrs: first
second
name: trail
attrs: white
vapor
name: clouds
attrs: white
name: air
name: smoke
attrs: white

Contrastive attributes:
attr1: blue
attr2: yellow
nouns: jet