Nurse leaning over, arms extended.

Female patient lies on back with legs extended. Arms are folded on chest.

A young woman with her arms crossed

Lateral view of woman lying supine on bed, legs extended, arms resting on abdomen.

A girl standing with her arms crossed as a couple are walking by

A girl and boys with their arms folded under the white cloud

A student celebrating in graduation cap and gown

Illustration of boy using upper extremity muscles to stand up. Upper left: child on knees and elbows. Upper right: child supports himself on extended arms. Lower left: child straightens legs, hands still on floor. Lower right: hands "climb" up to

Prone patient in hospital bed with arm extended.

A teenager injecting a drug into his arm.

nurse, standing, with arm extended holding wash cloth as if to bathe a patient.

Young boy smiling in cyberspace, arms extended, digital composite.

Blindfolded teenager with arms extended