By the time we'd tumbled out it was no more than a faint grey curtain.
It was no more substantial than a gray net curtain hanging at a window.
The falling snow drew a gray curtain over the landscape.
He was a solid blue- gray curtain being drawn across their view.
A mist lay like a gray curtain over the tents.
The rain was a soft gray curtain, tucking her away from the world.
Then it was as if a grey curtain fell in front of the window.
Beyond the barn door, the rainfall looked like a gray curtain.
Through them he could see gray curtains newly changed for the season.
Instead there was a thick curtain of rain, gray as soot.