Suddenly, I found myself surrounded by a sea of brown faces.
He turned around and looked down into a sea of human faces, below him.
She looked back at the sea of faces in the mist.
Beyond them was a sea of green faces and wolves.
She looked around at the sea of young faces and suddenly grinned.
Instead, the crowd in the room turned into a sea of faces.
I saw a sea of faces both white and black looking up at us now!
They moved down the stairs into a sea of faces.
He turned round and looked at the sea of faces.
All around there appeared to be a sea of faces.
Idiome