Boy sitting at table with spilled milk, head down, holding towel

Boy sitting at table, holding head, glaring at camera

Mother and sons inflating balloons

Little girl sitting at table with head resting on arms, staring at bowl, side view

Boy sitting at dinner table, holding head, sulking

Mother helping daughter with homework, girl looking away and sulking

Professional man sitting in corner with head down, paper airplanes littering the floor

Little boy sitting with his head down on his arms

Little boy picking at adhesive bandage on his arm, head down

Young woman with hand under chin, profile

Girl looking down, head shot, portrait

Woman sulking, arms folded, portrait

Grandmother and grandson sitting back to back, arms folded, boy looking at camera

Little girl looking down, hair in front of face, cropped portrait

Young male holding head, looking at camera, portrait

Little boy frowning at camera, portrait, close-up

Boy holding stack of Christmas gifts, brother standing nearby, sulking, both wearing Santa hats

Mother and young son looking at each other, boy frowning

Grandmother and grandson sitting back to back, heads down, arms folded, boy looking at camera

Boy frowning at camera, holding head, leaning on elbow

Little girl sitting in front of bowl, holding head, sulking

Two brothers sitting back to back with arms folded, Christmas gifts stacked between them, one lookin

Boy sulking at kitchen table, leaning on elbows, empty glass in foreground

Girl sulking at kitchen table, mother shaking finger, cropped view

Grandmother and grandson sitting back to back, woman looking away, boy looking at camera

Young boy dressed in suit, frowning at camera

Boy sulking at table, mother standing beside him, shaking her finger

Little girl sulking at dinner table, close-up

Boy sulking at table, looking at camera through water glass

Boy sulking at dinner table, close-up

Boy sulking, looking over shoulder at mother in foreground with hand on hip

Boy pouting at kitchen table, mother shaking her finger

Little boy looking away, close-up, portrait, high angle view

Boy standing with back turned to flower

Young man sitting at table, listening to earphones, holding head, looking at camera

Young woman using cell phone, hand under chin, looking down

Teenage girl pouting, looking at camera, portrait

Brother and sister sitting back to back on low wall next to toys, high angle view

Teenage girl with hands on hips, smirking at camera

Teenage girl sitting apart from grandmother on bench, arms folded, looking down

Teenage girl sitting apart from grandmother on bench, both frowning

Teenage girl standing with arms folded, friend standing behind and looking over her shoulder

Woman pouting, looking at camera, portrait

Young man frowning at camera, cropped view, close-up

Preteen girl sitting under warm blanket, resting head on arm

Teenage girl staring at camera, arms folded, head down, portrait

Teenage girl, arms folded, looking up, side view

Boy sitting on low wall, wearing backpack