Boy hitting an alarm clock with a tennis racket.
Upset kid playing game
Sad and lonely young beautiful woman sitting at home on the sofa near the Christmas tree
Sad schoolboy crying on floor after bullying from classmates
Stressed and worried woman from work. Female student who is tired of doing homework.
Tired school girl holding notebook on her head
Frustrated crying man has problem with computer, holds different wires, cannot hook up to technology
Photo of thoughtful young woman with dark hair, keeps fore finger near lips, focused aside, daydream
unwell redhaired ginger woman runny nose wearing knitted sweater and scarf
Tired school girl holding notebook on her head
Angry dark skinned female in sunglasses clenches teeth, looks stressfully and with irritated express
Dissatisfied with game
Young african woman suffering from a terrible headache.
Young caucasian woman sending message using smartphone annoyed and frustrated shouting with anger
Unhappy couple African American woman holding loudspeaker quarreling shouting. Abusive relationships
Nose, sneeze and sick woman in studio for cold, allergies and risk of medical virus on yellow backg
Stress and pressure of overwork.
Sad schoolboy crying in school hallway after bullying incident
Photo of surprised lady cant stand terrible sound, surprised with rumors, pluggs ears, wears yellow
Old woman feels bad on the street, headache. Selective focus.
African american woman having signs of the flu and a terrible headache
Stressed and worried woman from work. Female student who is tired of doing homework.
Young professional psychologist male having therapy session with mid adult woman
Unhappy millennial black man touching his head
Young bored millennial woman sitting on a sofa in front laptop alone at home
Stressed ethnic woman screaming and squeezing head
Young female employee stressed with overloaded work, overwork, failure at work, overload, failed doc
Disappointed sad fatigue woman touches cheeks and looks bored feels unhappy after exam failure dress
Young professional psychologist male having therapy session with mid adult woman
Beautiful woman in bright yellow sweater isolated on pink background stressful crying depression
