Soustředěný vousatý muž v košili dotýkající se brady sedící u stolu s laptopem při práci na obchodním projektu na lehkém moderním pracovišti - Stock fotografie a obrázky

Young pensive ethnic male professional browsing laptop working at project sitting at desk with notebooks and lamp in light office

Young bearded man with a laptop feeling stressed, anxious, tired and frustrated, pulling shirt neck, looking frustrated with problem

Portrait of casual young guy at workplace using cellphone

Side view of young ethnic male manager planning next day writing in diary sitting at desk with laptop in modern office

Side view of young pensive male manager typing on laptop sitting at desk with notebooks and table lamp in modern office

Focused entrepreneur with bread in stylish formal suit using smartphone while working on project on laptop in office in daytime

Side view of bearded man in casual outfit holding hand at chin sitting at table near window and working on laptop

Young serious caucasian man watching webinar at modern laptop sitting desktop at college campus, unhappy male graphic designer wear in eyeglasses have trouble with downloading file on computer

Concentrated smart intellectual male in glasses with pen in hand in blue shirt checking notepad in office sitting at table with laptop opposite of window

Concentrated bearded corporate director in foarmal wear checking online accounting database on laptop computer and writing down financial reporting of banks sitting in workspace in office interior

Contemplative smart student in optical eyeglasses watching training webinar on modern computer and noting text information in notepad.Concentrated male working at laptop and making notes in textbook

Young serious caucasian man watching webinar at modern laptop sitting desktop at college campus, unhappy male graphic designer wear in eyeglasses have trouble with downloading file on computer

Caucasian male employee reading web information on browsed site survey during productive working process at office table, skilled businessman using 4g internet for making online banking and booking