1 person 7-9 years old Angry Annoyed Apprehensive Bashful Boys Casual attire Casual clothing Caucasians Cautious Child photography Children only Concern Discouraged Doubtful Eight years old Elementary age Eye contact Individual K through 6th grade Mad Nine years old One person People Person Photographs Pictures Portraits Sad School age Seven years old Shyness Solo Stock photo Studio Uncertain Uncomfortable Uneasy Unhappy Unsure Upset Vertical Vulnerable Worried Worry