Sunlight filtered through the filthy windows lining the waiting areas.

Through the filthy windows, it was clear that the doors opened into midair, some thirty feet or so from the ground.

The bright daylight, even coming in through filthy windows, nearly blinded her.

He checked out the one filthy window that led onto an iron fire escape.

There was light in here too, filtering through the filthy windows.

The plant was illuminated by the morning sun peeking in through filthy windows.

Here it was wide open, with more filthy windows allowing some morning sun to shine along the back wall.

A huge shape was on the move beyond the filthy window of the booth, and I watched it.

There was a single, filthy window positioned high on the wall.

At the far end of the long room, with his back to a pair of filthy windows, her husband sat reading a letter.