For a moment, Bradwell's eyes showed glitter; then his squarish features took on their habitual smile.

Unwilling admiration erased the habitual ironic smile from Harmon's lips.

The count received him with his habitual smile.

He cast a quick glance at the doctor, whose habitual smile seemed somewhat strained about the edges.

Her face lost its habitual smile, for the first time since they'd met.

Sam's habitual cynical smile gave way to an expression of sadness.

He gave another of his habitual smiles.

Bel's face softened, then, abruptly, recovered its habitual ironic smile.

The gold teeth gradually came into evidence as his lips relaxed into his habitual smile.

A troubled contrition had replaced his habitual smile.