A female teacher teaches school children who sitting at a desk and solving problems.
A female teacher teaches school children who sitting at a desk and solving problems.
Senior woman suffering from lower back pain at home
Unhappy Arab Couple Sitting Back-To-Back Not Talking After Quarrel Indoor
Caucasian millennial male and female lie on bed back to back and chatting in social networks
Mad people arguing and fighting at home
Young Offended Indian Couple Sitting Back To Back On Couch At Home
Frustrated Black Couple Thinking About Breakup In Modern Living Room
Upset mature european couple resting, watch tv with blank screen in cozy living room interior, back
African Man Touching Aching Back And Neck At Home
African Man Having Pain Touching Lower Back Sitting In Bedroom
Business woman holding her lower back while working at a computer in the office.
Physical activity for teenagers. Active sports healthy lifestyle
Marital Crisis. Upset Senior Spouses Sitting Offended After Argue At Home
Hispanic guy touching back suffering from pain over beige background
Back of professional engineer or technician workers check and maintenence the monitor
Young indian wife and husband using mobile phones at home
Happy African American schoolgirl and mixed race schoolboy solving problems near school board.
Displeased African Couple After Quarrel Having Bad Valentine's Date Indoor
Automotive technician return the key back to senior customer sit in car and smiling
Sad young black guy and lady lie back to back, looks at smartphones on bed in bedroom interior
Offended Mature Spouses Sitting Back-To-Back Not Speaking After Quarrel Indoor
Back of black woman standing in front of group during psychological session
Asian woman holds her lower back in unbearable pain on a sofa
Young woman suffering from her office syndrome, feeling back pain during work at her desk.
Happy schoolgirl African American and mixed race schoolboy solving problems near school board.
Young Indian Couple Sitting Back To Back On Couch At Home
Offended angry sad pretty european millennial lady ignores girlfriend sit back to back, think about
Senior adult woman touching back feeling backache, discomfort low lumbar muscular kidney pain.
African Guy Having Backache Massaging Aching Back At Workplace Indoor
