the sky is dark
the skies are grey and white
the plane is dark
the plane is very high
the plane is very dark
the sky is gray
the sky is gray
the sky is gray
the sky is gray
the sky is gray
the sky is gray
the sky is gray
the sky is gray
thick lighter clouds below the plane
a lone plave flying in the couds
the near wing on the plane
the tail of the plane
the nose of the plane
sun trying to poke through the clouds
the silhouette of an airplane
black and white photo
airplane flying at a high altitude
only silhouette of airplane
sky is gray and cloudy
cloudy sky is darker at high levels
sky is lighter at lower altitudes
airplane tail is long and pointy
airplane's right wing visible on side of plane
airplane is facing towards the right
airplane appears black in the distance
airplane is flying through stormy weather
a small black plane in the sky
a passenger plane in the sky
a small jet flys in the air
a stormy gray sky
a jet plane flying in a storm
jet plane flies through the clouds
a boeing in the clouds
a large airplane travels through the air
a plane in the sky
a plane in the sky
a plane in the sky

Objects:
sky
plane
plane
plane
clouds
clouds
wing
tail
plane
nose
plane
sun
clouds
airplane silhouette
airplane
airplane
airplane
airplane
airplane
airplane
airplane
plane
jet
sky
jet
jet
clouds
airplane
plane
sky
sky

Attributes:
name: sky
attrs: lighter
white
cloudy
grey
stormy
gray
dark
darker
name: plane
attrs: very high
very dark
dark
lone
name: clouds
attrs: lighter
thick
name: wing
name: tail
name: nose
name: sun
name: airplane silhouette
name: airplane
attrs: small
large
black
name: jet
attrs: small

Contrastive attributes:
attr1: large
attr2: small
nouns: airplane