the sky is blue in color.
the clouds are white in color.
the stairs are made from concrete. 
the hill has green grass.
the grass is green in color.
the windmill is made from wood. 
the windmill is brown in color.
the propellers on the front 
the green grass on the hill 
this is a windmill
windmill in the grass
windmill at top of hill
hillside is very green
sky is mostly cloudy
clouds are very gray
a large wind mill
a flight of stairs
a wind mill on top a hill
the cloudy sky 
a windmill is on top of a green hill that's bordered by green grass