His black hair was flat on a narrow skull.

Joachim could almost read the thoughts inside that narrow skull.

The latter species has a longer and narrower skull than the type species.

That narrow skull held too much to leave room for many languages.

It does not matter how narrow the skull is, the Umatillas say.

The brains in the narrow skulls were far too small.

The head of the weapon had split its narrow skull.

It was slightly smaller than the living species, with a narrower skull.

His obsidian eyes were quite large in a rather narrow skull.

The long and narrow skull was small in proportion to the body.