Geschäftsmann spricht auf Smartphone und nutzt Laptop-Computer, um zu Hause zu arbeiten. - Stockfoto & -bild

Serious Mature adult man using mobile phone while writing something on digital tablet at home office. Senior male working on laptop computer

Senior man talking on mobile phone while working in office

Serious Mature adult man using mobile phone while writing something on digital tablet at home office. Senior male working on laptop computer

Give me the details... a mature man making notes while talking on his cellphone

Senior man talking on mobile phone while working in office

Photo of serious mature man making notes while working with laptop and cellphone in cafe indoors

Senior man talking on mobile phone while working in office

Senior male Doctor is thinking and checking his patient medical records on a clipboard at a Medical room. Stressed. Concentration.

Senior male Doctor is thinking and checking his patient medical records on a clipboard at a room. Stressed. Worried. Concentration.

Portrait of Businessman is talking with clients with smartphone at the office.

Confident Businessman is working on Laptop computer at the office.

Male Designer wear glasses sitting and looking to color swatch sample at office.

Concentrated Businessman is using cell phone at the office.

Portrait of Handsome businessman sitting talking on smartphone and using laptop at workplace. Confident Smart Man Manager smiling working for business and financial near window in room at office