Difficult work
Start-uppers working on difficult project
Woman doing difficult online computer work
Stressed business people having a difficult conversation at work
Telemarketer woman working from home having a difficult phone call
Stressed Asian lawyer having headache working on a difficult case in the office
Close up portrait of working woman in an office, having difficult conversation, frowning while
Close up portrait of working woman in an office, having difficult conversation, frowning while
Young businessman experiencing a strong migraine while working on a difficult project at his desk
Concerned uncertain male student solves difficult problem while working in studyroom, writes down on
Happy young businessman looking at camera while sitting on the floor in office.
asian woman thinking hard concerned about online problem solution looking at laptop screen
Creative young female ceramist uses potter wheel to make jugs from natural clay sits in workshop
Sad businesswoman sitting with laptop at workplace, suffering from headache, touching temples
Stressed business team having problems and suffering headache in office meeting room
Two Students Discussing Task
Two doctors are examining medical data on a laptop in hospital room
African american businesswoman sitting at desk and busy Showing stress with difficult paperwork in f
African american businesswoman sitting at desk and busy Showing stress with difficult paperwork in f
African american businesswoman sitting at desk and busy Showing stress with difficult paperwork in f
African american businesswoman sitting at desk and busy Showing stress with difficult paperwork in f
African american businesswoman sitting at desk and busy Showing stress with difficult paperwork in f
African american businesswoman sitting at desk and busy Showing stress with difficult paperwork in f
African american businesswoman sitting at desk and busy Showing stress with difficult paperwork in f
African american businesswoman sitting at desk and busy Showing stress with difficult paperwork in f
African american businesswoman sitting at desk and busy Showing stress with difficult paperwork in f
African american businesswoman sitting at desk and busy Showing stress with difficult paperwork in f
African american businesswoman sitting at desk and busy Showing stress with difficult paperwork in f
African american businesswoman sitting at desk and busy Showing stress with difficult paperwork in f
African american businesswoman sitting at desk and busy Showing stress with difficult paperwork in f
