His eyes and expressionless face evidence his weariness, his tiredness a result of the long and unstable trek.

She sometimes wears an expressionless face and has yet to show her feelings, especially when playing basketball.

Symptoms include weakness, monotone and slowed speech, an expressionless face, tremor, forward-leaning gait, inability to walk backwards without falling, rigidity, and general problems with dexterity, gait and balance.

A grim dystopian future in an autocratic state, defined by unthinking, unfeeling, homogenous hordes, marching through the streets with blank expressionless faces.

He usually represents his subjects in a seated static position, their expressionless faces without much psychological depth or feelings.