the helicopter on the left is black
the helicopter on the right is black
the grass is green
the man is wearing a vest
the vest is orange
the helicopter on the left is casting a shadow
the helicopter on the right is casting a shadow
the trees are in the distance
the trees are leafy
the sky is blue
Picture is taken outside
Picture taken during the day.
The sun is in the sky.
The sky is blue with no clouds.
Two helicopters are in the picture.
A man is guiding the helicopters from the ground.
The helicopters are mid-air.
The grass is green.
The helicopter's shadows are on the ground.
The man is wearing a orange vest.
an air traffic controller
a helicopter behind a similar helicopter
a helicopter in front of a similar helicopter
an airplane wing
the edge of an airport runway
a distant treeline
the edge of mountains in the distance
the shadow below the back helicopter
the shadow beneath the front helicopter
a long straight strip of asphalt in the distance
a military helicopter taking off
the rotor blades of a military helicopter
a traffic controller directing traffic
a grassy landing strip
mountains in the distance
blue skies over the military airfield
the rear wing rotor blades
the helicopters landing gear
the orange safety vest worn by the traffic controller
the shadow from the helicopter on the right
Helicopter blades of left helicopter.
Grary helicopter about to land.
Right helicopter blades.
Right helicopter about to land.
Orange vest.
Person directing the helicopters.
Grass near landing pads.
Helicopter landing pad.
Light blue sky.
Hazy hills with dark green trees.

Objects:
helicopter
helicopter
helicopter
black
black
grass
green
man
vest
vest
helicopter
shadow
trees
sky
picture
picture
sky
clouds
man
helicopter
helicopter
ground
helicopter
helicopter's shadow
helicopter's shadow
ground
man
vest
helicopter
airplane wing
runway
airport
treeline
mountains
shadow
helicopter
shadow
helicopter
military helicopter
controller
sky
airfield
rear wing
rotor blades
helicopter
right blades
helicopter
grass
landing pads
landing pad
sky

Attributes:
name: helicopter
attrs: grey
similar
black
name: black
name: grass
attrs: green
name: green
name: man
name: vest
attrs: orange
name: shadow
name: trees
name: sky
attrs: light blue
blue
name: picture
name: clouds
name: ground
name: helicopter's shadow
name: airplane wing
attrs: airplane
name: runway
name: airport
name: treeline
attrs: distant
name: mountains
name: military helicopter
attrs: taking off
name: controller
name: airfield
attrs: military
name: rear wing
name: rotor blades
name: right blades
name: landing pads
name: landing pad

Contrastive attributes: