Mujer joven cansada durmiendo durante la conferencia en la oficina - Foto e imagen de stock

Tired young man sleeping during conference in office

Angry boss with megaphone screaming at sleeping employee in office

Classmates bullying a sad victim in a classroom

Bored lazy man sleeping at table with smart creative woman working sitting near at table in office living room at home. Overworking late hours working night shift different workers concept.

Beautiful young woman suffering from headache while working in office

Angry boss with megaphone screaming at sleeping employee in office

Young business woman in office

Depressed teenager having therapy session with therapist at office

Tired woman sleeping at workplace

Tired blonde woman at the computer in office