1 person 40-50 years Adults only Casual attire Casual clothing Caucasians Concentrate Concentrating Concern Contemplate Exhausted Fatigue Females Gazing Glaring Glasses Hands under chin Head and shoulders Head shots Horizontal Individual Late 40s Late forties Looking up Middle aged One person Pensive People Person Photographs Pictures Portraits Serious Sleepy Solo Square Stock photo Studio Thinking Tired Weary Woman Women Worried