the buses are blue
the buses are blue
the line is white
the line is white
the line is white
the line is white
the line is white
the line is white
the line is white
the line is white
The buses are blue
The buses are blue
The buses are blue
The buses are blue
Clouds are in the sky.
The sky is blue.
The clouds are blue and gray.
A row of busses.
The busses are parked.
The buses are blue.
The ground is gray.
Buildings are in the background.
Trees are in the background
The trees are green.
the buses are blue
the buses are blue
the buses are blue
the buses are blue

Objects:
buses
line
line
line
buses
buses
clouds
sky
buses
ground
buildings
background
trees
background
trees
buses
buses
buses
buses

Attributes:
name: buses
attrs: parked
blue
name: line
attrs: white
name: clouds
attrs: grey
blue
name: sky
attrs: blue
name: ground
attrs: grey
name: buildings
name: background
name: trees
attrs: green

Contrastive attributes: