A huge figure sat in black silhouette at the far end of the room.
For a second it was only a black silhouette against the sky.
He looked toward the window; then at the black silhouette.
But even with them on, all he could make out was a huge, black silhouette against the night.
He appeared to me as a black silhouette against the sun.
Against it, the black silhouette of the planet was clear.
A black silhouette of a man's head is accompanied by the words "at least I'm white."
A figure was standing in front of the door, a sharp black silhouette against the light.
The room was dark and I could see nothing save a black silhouette above me.
His tall form cast a long black silhouette upon the floor.