They are the ones with anxious expressions as they worry about leaving something behind and whether they'll get through security in time to catch their flights. (travelinsurancereview.net)
Observe the patient for behaviors associated with pain, such as anxious expression, restlessness, panting, and reluctance to move / change position. (todaysveterinarynurse.com)
The generally pessimistic and anxious expressions found in «Invisible» create the impression of a cold and unaccommodating city. (artasiapacific.com)