1 person 20s Adults only Afraid Angry Annoyed Bored Boredom Cautious Concentrate Concentrating Concern Contemplate Curly hair Dark hair Depressed Despair Doubtful Females Head and shoulders Head shots Hispanic Individual Latin American Latino Long hair Mad One person Pensive People Person Photographs Pictures Portraits Sad Serious Solo Stock photo Studio Sulking Thinking Thoughtful Twenties Twenty years old Uncertain Unhappy Unsure Upset Vertical Vulnerable Woman Women Worried Young adults Youth